Produkty dla do silników (328)

Syntech Pavicrom SBV Colored two-component finish, permeable to water vapour, based on epoxy resins in water dispersion. Ideal for the pigmented coating of industrial floors and concrete constructions in general with residual humidity and without vapor barrier. Surfaces treated with Syntech Pavicrom SBV are easy to clean and guarantee excellent resistance to mechanical wear, as well as being highly resistant to water, alkaline solutions, detergents and hydrocarbons (petroleum, diesel, petrol, etc.) . Protective and decorative painting of concrete floors, restoration of the color of old resin floors, glazing of wall skirting boards, etc. Ideal for mechanical workshops, manufacturing industries, warehouses and factories in general where high chemical and mechanical resistance is required. It can be used both indoors and outdoors. Concrete The surfaces to be coated must be stable, clean and free of substances that could affect the adhesion of the coating. In case of restoration, use suitable mortars and products suitable for the system beforehand. Wait for the drying times before applying the next coat. The tensile strength must not be less than 1.5 N/mm². Existing paints, coatings or paints, cement grout residues, release agents, oils, greases, silicones, etc. they can be removed mechanically by sandblasting, blasting, hydroblasting or chemical removal. Cracks and fissures In case of static cracks, use Syntech Primer EP-W for sealing. The sealing of dynamic cracks or cracks larger than 4-5 mm must be assessed on site. Generally they can be grouted with elastomeric materials or act as expansion joints. Grouting and spot repairs Any holes or repairs to portions of concrete can be made with mortars from the REPAR line or by applying epoxy mortar made with Syntech Primer EP-W and quartz mastics. Apply a coat of Syntech Primer EP-W as a bonding primer, then proceed to seal and repair the damaged and broken concrete by applying the epoxy mortar. Any small filling of holes and cracks can be done by applying Syntech AS 21 epoxy mortar. Resin coatings The surfaces to be covered must be stable, clean and free of substances such as dirt, grease, oil, etc. which can affect the adhesion of the coating. Smooth the surface by mechanical sanding with diamond discs and vacuum. It is recommended to wash the surfaces and let them dry completely before applying the finish. Primer for concrete Syntech Pavicrom SBV can be applied directly to cementitious substrates as the product diluted with a maximum of 25% by weight of clean water acts as an anchoring primer. Resin coatings The application of Syntech Pavicrom SBV on resinous and multilayer systems must always be preceded by sanding the entire surface to promote and guarantee optimal adhesion of the product to the support. Combine the two components in the indicated mixing ratio. Add component B (hardener) to component A (base) and mix well until a completely homogeneous product is obtained. It is advisable to start mixing briefly with an electric drill at low speed and then intensify the stirring up to a maximum of 300-400 rpm. Leave the emulsion obtained to rest in the container, respecting the following induction times: at 15°C ~ 20 minutes at 25°C ~ 15 minutes at 30°C ~ 10 minutes The product can be applied uniformly using a spray gun or short-haired roller to avoid accumulations of material which could give rise to aesthetic defects. The application of the product must be carried out by crossing the passes and paying particular attention to the shots, regularly unloading the roller beyond the applied area to obtain a uniform film and eliminate any accumulations of product. Apply the first coat of Syntech Pavicrom SBV diluted with a maximum of 25% by weight of clean water as primer. The dilution must be carried out under mechanical stirring, adding the necessary quantity of water at the end of the induction time. Do not dilute the product further during application if it thickens it means that the use time has expired. Create a new emulsion with highly mixed material. Wait at least 12 hours, then apply the second one Colored finish diluted with a maximum of 20% weight of clean water, respecting the consumption and thicknesses indicated. It is possible to create non-slip finishes by adding quartz or hollow glass spheres. From 0.15 to 0.20 kg of Syntech Pavicrom SBV for each square meter of surface to be covered, for each coat. Pail 2.5 kg [A] - Pail 5 kg [A] - Pail 3 kg [B] - Pail 6 kg [B] - Kit: 1 Pail 2.5 kg [A] + 1 Pail 3 kg [B] - Kit: 1 Pail 5 kg [A] + 1 Pail 6 kg [B]

Syntech Epox Level Two-component coloured, high solids, self-levelling and/or multi-layer epoxy coating on concrete surfaces and cementitious substrates. Excellent mechanical and abrasion resistance Wide range of colors available Uniform, glossy finish with possible non-slip finish Excellent mechanical and chemical resistance Excellent resistance to detergents and disinfectants. ▪ Colored abrasion resistant coating ▪ Coating of floors subjected to intense traffic ▪ Coating of floors in laboratories, hospitals, sterile rooms and aseptic rooms ▪ Flooring of warehouses, shopping centres, museums, showrooms, storage and logistics areas ▪ Coating of floors of underground car parks, garages, hangars, automotive and aeronautical industries ▪ Coating of food industry floors ▪ Coating of floors in chemical and pharmaceutical industries. Self-leveling coating SYNTECH EPOX LEVEL: 1 kg/m2 QUARTZ 0.1-0.5: 0.8 kg/m2 Multilayer system 1st layer SYNTECH EPOX LEVEL: 1 kg/m2 QUARTZ 0.1-0.5: 0.8 kg/m2 + 2-3 kg/m2 for waste sowing 2nd layer SYNTECH EPOX LEVEL: 0.5 kg/m2 QUARTZ 0.1-0.5: 0.2 kg/m2 + 2-3 kg/m2 for waste sowing Finish SYNTECH EPOX LEVEL: 0.3 kg/m2 QUARTZ 0.06-0.25: 0.05 kg/m2. Can 10 kg [A] - Can 2.3 kg [B] - Kit: 1 Can 10 kg [A] + 1 Can 2.3 kg [B]

Stucco Balcony A two-component, fine cementitious grout with a fluid plastic consistency for grouting uncovered joints or filling and finishing static cracks, micro- and macro-cavities and so on between flooring tiles, before applying Protech Balcony for breathable non-film waterproofing operations on terraces and balconies. Specific putty for the preliminary preparation of supports (open gaps, micro and macro-cavities and fissures) for the subsequent application of Protech Balcony on terraces and balconies. Application surfaces should be clean, free of soiling, crumbling and non-adhering parts, dust, etc., conveniently saturated with water until they reach the condition "saturated with dry surface". Add the quantity of component B required to obtain the desired consistency to component A; mix thoroughly until a homogeneous lump-free mixture is obtained. Place on site using a spatula, sponge float or simply with the fingers of the hand (wearing a rubber glove). it is possible to correct the consistency, where necessary, by adding moderate quantities of water to the ready mixture. In the cases of coloured surfacings, it is recommended to mix the two-component with small amounts of coloured pigments that can be purchased at any paint shop. Approximately 1.75 kg of Stucco Balcony for each cubic decimetre of volume to be grouted. Pail 4 kg [A] - Bucket 0.8 kg [A] - Bottle 1 kg [B] - Bucket 0.2 kg [B] - Kit: 1 Pail 4 kg [A] + 1 Bottle 1 kg [B] - Kit: 1 Bucket 0.8 kg [A] + 1 Bucket 0.2 kg [B]

Sealpvc SF 240 The SEALPVC SF 250 waterstop is a waterproof profile in PVC that is not hydro-expansive, having a thickness of 24 centimetres and high elasticity. It is used in static joints for horizontal casting (slabs), in concrete structures, resting on the substrate beneath the reinforcement. Given its particular composition, it can be cut with a sharp blade (cutter) and welded with simple heat welding tools, thus making it easier to create connections in the course of work. Waterproofing of static construction joints between: raft foundation and the elevation wall, between two raft foundations, between two elevation walls, between the wall and floor, resting on foundations under the shoring. Bind with iron wire the side flaps of the waterstop to the steel plates provided, in order to position it and secure it in a central position with respect to the casting to be made. Proceed with the casting operations, ensuring it does not bend nor move from the seat identified. 1 m/m: Use Sealpvc SF 240 welding the two edges of different belts head to head using a leister (manual hot air welder). Roll 25 m

Sealpvc RG 250 Bulb The Sealpvc RG 250 Bulb waterstop is a waterproofing PVC profile that is not hydro-expansive, having a thickness of 25 cm with a central and highly elastic bulb. It is used in dynamic joints for horizontal (slabs) or vertical (elevation walls) constructions, in concrete structures, in the central position of the cast. Given its particular composition, it can be cut with a sharp blade (cutter) and welded with simple heat welding tools, thus making it easier to create connections in the course of work. Waterproofing of the dynamic construction joints between: raft foundation and the elevation wall, between two raft foundations, between two elevation walls, between the wall and ceiling. Bind with iron wire the side flaps of the waterstop to the steel plates provided, in order to position it and secure it in a central position with respect to the casting to be made. Proceed with the casting operations, ensuring it does not bend nor move from the seat identified. 1 m/m: Use Sealpvc RG 250 Bulb welding the two edges of different belts head to head using a leister (manual hot air welder). Roll 25 m

Sanaxil I Natural, protective, decorative, breathable, pigmented, non-toxic, anti-mold plaster, with stabilized potassium silicates, for interiors and exteriors. Substantially mineral formulation which, thanks to the natural alkaline pH of potassium silicate, develops a strong antibacterial and anti-mold action. Sanaxil I is a versatile and valid product in various application fields: in green building interventions, in new constructions and in the restoration of period and monumental buildings. The product does not form a film, thus avoiding detachment and flaking phenomena and, while ensuring excellent water repellency, ensures high values of permeability to water vapor thanks to its porous and microcrystalline structure, perfectly compatible with mortars, plasters and all other common elements of the body masonry. Physical-mechanical performance and durability are coupled with a vast choice of colors that cannot be altered over time; characteristics which, combined with the ease and practicality of application, make the product extremely versatile and adaptable to any project requirement. Restoring protective coatings based on stabilised potassium silicates, for vertical and horizontal surfaces. Application surfaces should be clean, free of soiling, crumbling and non-adhering parts, dust, etc., conveniently saturated with water until they reach the condition "saturated with dry surface". Existing paints (washable, organic, solvent-based etc.) must be removed. Homogenise the surfaces by applying the fixative Sanaxil Fix. Spread SANAXIL in two coats: the first, for simple deposition, with steel trowel, the second, for spreading and finishing, with sponge float. The application of the second coat must be carried out, when the first coat starts to dry, under one of two suggested conditions: with dry trowel, for smooth surfaces; with moistened trowel, for antique-effect surfaces. Sanaxil I is dry to the touch after 4 hours, it can be overcoated after 2-5 hours, while it will be dry in-depth after 16-32 hours. Indicative consumption depending on the different particle sizes of Sanaxil I available: 1 mm GRAIN: approximately 1.25 -1.40 kg/m²; 1.2 mm GRAIN: approximately 1.40 -1.55 kg/m²; 2 mm GRAIN: approximately 1.85 -2.15 kg/m²; 2.2 mm GRAIN: approximately 2.00 -2.30 kg/m². The indicated yields refer to smooth supports and are for guidance only. Actual consumption must be identified with a suitable practical test. Pail 5 kg - Pail 25 kg

Sanaxil Fix Reinforcing, fixative, transparent primer, based on stabilised potassium silicate for the preliminary treatment of the surfaces to be painted and/or plastered with silicate-based, lime putty, systems, for ecological building interventions, new buildings and for the restoration of vintage buildings and monuments. Sanaxil Fix is a product consisting of potassium silicates. It is highly breathable and is not subject to thermoplastic effects. It does not contain resins, solvents, thinners and harmful or toxic emanations. Free of V.O.C. "Priming" fixative treatment of coatings, paints or putty coat based on lime putty, potassium silicate and siloxanes in general. Dust-proofing, reinforcing, cortical treatment for surfaces of pulverising plaster. Organic type paints (washable, solvent-based etc.) where present, must be thoroughly removed. The support should, in any case, be, clean, homogeneous, compact, dust-free. SANAXIL-FIX can be applied to substrates in masonry, on cement surfaces, lime-based surfaces, on well anchored mineral paints. They can be applied by brush, roller or spray: the number of coats required and the most appropriate dilution ratio with water will be determined as a function of the absorption conditions and degradation of the support. The admissible dilution range provides for additions of water up to a maximum ratio of 1:1. Apply from 0.10 to 0.15 litres of Sanaxil Fix per square metre of surface to be treated. Plastic can 5 l - Plastic can 20 l

Sanastof A premix with a composition of breathable minerals for dehumidifying, with a base of natural hydraulic lime NHL 3.5, microsilicas with pozzolanic activity, selected aggregates, high tenacity microfibres and inert light unit weight thermal-insulating aggregates with a low elastic modulus. It is used for skimming and smoothing, both indoors and outdoors. This product is perfectly compatible with multiple substrates: lime-based plasters, lime cement, cementitious mortars, concretes, porous stone and brick. Its characteristics render it particularly suited to green building works and for restoring historic and monumental constructions. The maximum grain size of the aggregate is 0.9 mm. Sanastof is a product based on natural hydraulic lime, kaolin, marble dust, selected siliceous aggregates and lightweight aggregates with low elastic modulus, dimensionally stable. It is a natural product with high intrinsic breathability and does not have traces of resins, solvents, thinners and radioemissive aggregates. The product contains high tenacity microfibres that give great volumetric stability. The special hollow, rounded, dimensionally stable, aggregates give the skimming special thermal insulation qualities, filtration of potentially harmful soluble salts and reduction of the elastic modulus. The granulometric curve, the finesse of the binders and some natural rheological additives, make the product particularly smooth in the application phase, even when laid on supports with rough or difficult surfaces. The calibrated physical-mechanical characteristics guarantee perfect compatibility on different types of support, especially on traditional plasters and mortars. The microsilicic content of pozzolanic activity makes the skimming and the levelling performed with Sanastof extremely durable, even in aggressive exposure environments. Quick and easy application on various supports, such as: breathable finishing for wall coverings; skimming on modular insulation made of wood fibre or calcium silicate; levelling of plastered surfaces; skimming of concrete surfaces; levelling and skimming of restorations carried out with cementitious mortars; application with mainly thin thicknesses (from 1 to 4 mm) with simultaneous levelling of recesses, imperfections etc. In particularly harsh work conditions it is advisable to position the Armaglass 160 alkali-resistant fibreglass reinforcing mesh between the first and second coat (the mesh must be partially embedded in the first coat of Sanastof when it is still fresh). The breathability, combined with the other physical-chemical characteristics of the product, make the skimming carried out with Sanastof an ideal support to accommodate any kind of painting and in particular the mineral paints based on potassium silicate or lime putty. Sanastof is the breathable, low elastic modulus finish, recommended in all our dehumidifying systems carried out with: Sanatigh, Caleosana, Sanawarme, Unisan, Intosana. Application surfaces should be clean, free of soiling, crumbling and non-adhering parts, dust, etc. Smooth supports should be roughed (roughness > = 1mm). If after cleaning and roughening the support is still dusty and crumbly, remove the parts completely inconsistent with spatula-brush, or by assisting the removal operation with a power wash, then consolidate the support by impregnation with Protech Fix AC aqueous emulsion applied in two abundant coats, the second coat immediately before applying Sanastof with the "fresh on fresh" technique (the consumption of Protech Fix AC for this priming operation is between 120 and 250 gr/m2). Adequately wet the support with water before application, anticipating and repeating this operation several times in case of very porous and absorbent supports or in the presence of warm and arid climates. Bag 25 kg - Pallet: 50 x (Bag 25 kg)

Sanalink Hydraulic lime and natural light aggregate based fibre-reinforced mortar. It has high water vapor permeability characteristics, low bulk density (reduced thermal conductivity) and limited water permeability. Ideal for the construction of internal and external walls and masonry for new buildings, the renovation of existing buildings, green construction and the restoration of antique and monumental buildings. Sanalink has exceptionally strong water vapour permeability and adhesive properties and a particularly low elastic modulus. Its reduced bulk density makes it particularly advantageous in determining the thermal values ​​of the masonry, thanks to the thermal conductivity values, inferior to conventional cement mortars or lime based. It has physical, chemical and aesthetic properties very similar to antique mortars and is composed of raw materials of natural origin. The combined use of natural binders, micro-fibres and light inert pozzolanic materials guarantees high quality performance in terms of ductility, chemical resistance and water vapour permeability. It can be used for brickwork, tuff, stone and mixed masonry walls and is therefore recommended for the restoration of antique masonry, green construction and, in general, quality interior and exterior constructions. Mortar used for the construction and rehabilitation of interior and exterior masonry in solid or perforated concrete blocks, perforated bricks, solid bricks, tuff, natural stone and stone blocks in general. Application surfaces must be clean, free of dust, contamination, crumbling, inconsistencies, etc., and adequately saturated-surface-dry with water. Add approximately out 2/3 of the mixing water to the mixer and gradually add Sanalink and the rest of the water until a homogeneous, lump-free mixture of the desired consistency is obtained. The required mixing water is approximately 12-16% by weight (approximately 3.5 litres per 25 kg bag). Application can be manual (trowel) or mechanized (pumps, extruders, etc.). Approximately 17 kg/m² of Sanalink for every centimetre of thickness to be implemented (approximately 1700 kg per cubic metre). Bag 25 kg

Sanakoll Single-component adhesive-skim coat based on hydraulic lime, special flexible polymers, rheological additives, water retainers, microsilicates with pozzolanic activity, spherical aggregates with low specific weight. To be used for leveling skims on various substrates, light gluing and as skim coat/adhesive for our special SANATEX membrane (on thermal bridges, damp and/or damaged masonry). SANAKOLL is a low specific weight, low modulus of elasticity and highly breathable adhesive-skim coat. Its thermal conductivity value, < 0.2 W/mk, allows SANAKOLL to be classified in the family of thermal mortars in category T2, according to UNI EN 998/1. Its high breathability, combined with very low capillary absorption values, allows the transmission of water vapor and at the same time, thanks to special additives contained in the formula, counteracts the passage of liquid water. Its high adhesion on different types of substrates makes it the ideal skim coat/adhesive for the SANATEX membrane. The SANAKOLL-SANATEX system is used on thermal bridges, damp masonry, damaged supports, precisely by virtue of the physical-mechanical performance of the system. The smoothness of the product and its low specific weight, obtained with correct mixing with water, allows smooth, easy and fast application. SANAKOLL is a very versatile product that is also excellent for smoothing, leveling and gluing light cork elements or wood-magnesite panels. Fine-grain smoothing of lime or lime-cement based plasters and mortars. Regularization of plastered masonry up to a thickness of 5 mm applied in a single coat. Smoothing of concrete walls. Smoothing of stone elements, bricks, hollow blocks and other brick products. Adhesive-skim coat for the installation of the special SANATEX membrane, used in cold masonry (thermal bridges), in order to raise the dew point temperature of the surfaces, and in damp masonry, affected by capillary rising damp. Bonding of wood-magnesite panels, cork panels and other types of ecological modular panels, in the construction of "natural coats" (internal and external). Bonding of small-sized, medium-absorbent, non-clinkered, porous tiles and tiles on both internal and external floors and walls. The application supports must be free from dirt, dust, loose parts, etc.; pre-existing paints (washable, organic, solvent-based, etc.) must be removed. It is always advisable to operate on the application support with suitable mechanical methods capable of slightly roughening the surface, up to degrees from 3 to 5 of the ICRI methodology. Wash the surfaces with pressurized water to completely remove the dust and moisten the dry substrates immediately before applying SANAKOLL. Gradually pour about 2/3 of the mixing water into the mixer. Gradually add Sanakoll and the remaining water, continuing to mix until all lumps have been eliminated. The total percentage of mixing water is between 28% and 30% (from 7 to 7.5 liters for each 25 kg bag). The methods of use differ according to the specific intended use. For bonding on ordinary, absorbent substrates, indoors and outdoors, spread the product with a notched trowel in continuous layers, of suitable thickness, and then apply the elements to be installed (SANATEX membrane, panels, etc.), in the manner appropriate and usual, exerting the necessary pressure to promote adherence. For smoothing smoothing it is always advisable to apply two coats, waiting at least 8 hours and no more than 48 hours between the first and second coat. In particularly arid or windy climates, slightly wet the surfaces between the first and second coat. Finish the surfaces with a blade or a trowel according to the desired effect. In arid, windy or very hot conditions, it is advisable to moisten the surface of the Sanakoll applied for the first 48 hours with light and repeated nebulisations of water. Respect the minimum and maximum application temperatures. In summer, apply Sanakoll on shady supports, avoiding the hottest hours of the day. Do not apply when temperatures > 30° C are expected in the first 12 hours of maturation. In winter, do not apply the product when temperatures below 5° are expected in the first 12 hours of maturation. Do not apply when temperatures below 0°C are expected in the first 24 hours of curing. • 1.1 kg/m2 x mm of thickness. • Bonding of the Sanatex membrane, approximately 4 kg/m2 • Smoothing on Sanatex membrane, approximately 2 kg/m2. Bag 25 kg

Sanaglass Binding, vitrifying, thick, syrupy solution of natural simple molecule minerals, for the production of insulating conglomerates, based on natural powdered cork, for ecological building interventions and in the restoration of vintage buildings and monuments. For use in combination with granulated cork conglomerates for: i) implementation of walkable subbase screeds for internal use; ii) as a covering of technical installations on interior slabs in homes. Reclaim and clean the application surfaces which must be compact and hardened, free from dust, fouling etc. Mix Sanaglass thoroughly and in-depth with granulated natural cork , for an amount of approximately 80-100 kg/m³ Place on site the adhesive conglomerate thus obtained, levelling it off on the reference marks with wood supports and then compacting it with a trowel. The mixing can be done manually, as well as with a normal cement mixer. In order to facilitate the application, it is possible to use the usual pumping devices. Sanaglass is perfectly compatible with any type of granulated natural cork. If it is used in combination with a granulated cork with a particle size of between 3-8 mm (as is usually available on the market), the consumption will be roughly 80 kg/m³ (coarser granulates require a lower consumption of vitrifying substances, however it will be much less effective both with regards to trampling and to thermal and acoustic insulation). In the case of using powdered cork (diameter 0-4 mm), the dosage of Sanaglass will be in the range 110-120 kg/m³. Binder function for natural light aggregates: from 80 to 120 kg per cubic metre of conglomerate with cork granulate. Approximately 120 kg/m³ with expanded perlite. Consolidating/anti-evaporation function: 0.25 kg per square metre of surface. Pallet tank (IBCs) 1350 kg - Plastic can 25 kg

Ringseal IR 08 Ringseal IR 08 is a ring gasket in special hydro-expansive rubber that reacts upon contact with water, increasing its initial volume. Used in combination with an 8-mm diameter iron formwork spacer (rebar), Ringseal IR 08 hermetically seals any conduit discontinuities that could easily form in the concrete due to the presence of the spacer and which would compromise the waterproofing of the masonry itself. The hydroexpansive capacity of Ringseal IR 08 has been laboratory tested with three different types of water: demineralised, salt and with a highly basic pH (to simulate conditions in contact with concrete). The expansion tests showed a variation in volume ranging from a minimum of around 200% with salt water (three times the initial volume) to a maximum of over 900% with demineralised water. For underground concrete constructions, where the wall is in direct contact with the ground and where there are no waterproofing layers outside the masonry itself: basements, underground garages, basements, and so on. Manually position the Ringseal IR 08 hydro-expansive gasket around the formwork spacers in a central position. Construct the formwork as planned, using the spacers as above and proceed with the regular concrete pouring operations. No. 1 Ringseal IR 08 gasket for each “rebar” iron formwork spacer. Small bag 500 unit

Repar Tix R3 Thixotropic, anti-shrinkage, fibre-reinforced repair mortar, suitable for the restoration of damaged concrete and for structural interventions on walls. Repar Tix R3 is a mortar based on hydraulic binders with a low content of soluble salts, superpozzolanic fillers, anti-shrinkage agents, selected aggregates in rational grain size distribution, high-performance synthetic microfibres. The special formulation of Repar Tix R3 gives high adhesion to the support and excellent pastic-thixotropic rheology which allows vertical or intrados applications of reinforced concrete and masonry structures without dripping and without the need for formwork. The mortar, obtained by mixing the premixed mixture with water according to the proportions indicated in the technical data sheet, is characterized by its resistance to carbonation and excellent physical and mechanical compatibility with normal concrete and load-bearing walls made of solid bricks or stone elements. Cortical rehabilitation of reinforced concrete structures with exposed metal reinforcement. Restoration of damaged concrete cover layer. Repair of edges of beams and pillars. Restoration of degraded fronts and balconies. Filling of rigid joints. Reinforced plastering and filling of cracks on load-bearing brick, stone or mixed walls (in these cases it is advisable to combine the Repar Tix R3 mortar with the fiberglass meshes of our ARMAGLASS line and the Armaglass Connector, Armaglass Connector Twin, Helix Steel connectors AISI 304 chosen according to specific design needs). The application surfaces must be clean, free of dirt, crumbly and inconsistent parts, dust, etc., hydrowashed with water to the "saturated surface dry" condition. Adequate roughening of the surfaces through scarification, sandblasting etc. is always necessary in order to obtain maximum adhesion values to the support. Optimal values are obtained with high pressure hydroscarifying. Expose irons undergoing disruptive or deeply oxidized oxidation by removing rust from exposed irons (through sandblasting or abrasive brushes). It is advisable, on particularly degraded supports, to firstly apply Consilex San consolidating rekalinizer to the exposed surfaces before restoring them. The surface tensile strength of concrete must not be less than 1.5 MPa, as established by EN 1504-10. If the fund does not have the suitable characteristics, it will be the designer's responsibility to evaluate the appropriate measures to be implemented. When the bottom cleaning operations involve the reinforcement, cleaning of the irons becomes mandatory followed by treatment of the clean steels with one/two brush coats of Repar Steel or Repar Monosteel. Pour 2/3 of the total mixing water into the concrete mixer (approximately 2.5 liters per bag), gradually add the product and the remaining water, until a homogeneous mixture of the desired consistency and free of lumps is obtained. In the case of small mixtures, use a drill with a triple helical whisk. Take care of the protection and wet curing of exposed surfaces. The addition of Bond HG to the mixing water (at a rate of approximately 0.5-0.7 kg for each bag of product) allows significant improvements in terms of adhesiveness, adhesion, waterproofness, workability, moldability and deformation capacity. High coating thicknesses, static and monolithic requirements, etc. may make it necessary to use adequate reinforcement (electrically welded mesh, etc.) anchored to the support with Syntech Profix or GROUT MICROJ or Repar Tix G2.​​​​​​​ Approximately 17 kg/m² of Repar Tix R3 for each centimeter of thickness to be created (approximately 1700 kg for each cubic meter). Bag 25 kg

Repar Tix HG SB Thixotropic, structural, fibre reinforced cement mortar, with compensated shrinkage, with high intrinsic water tightness, and extraordinary physical and mechanical characteristics: adhesion, compression resistance, flexural strength, abrasion resistance, etc. Perfect for remediation of structural works and articles in degraded concrete and very high-performance coatings. Repar Tix HG SB, in addition to normal manual application techniques, it is a structural mortar specially formulated for applications with pumping/spray machines (wet spritz-beton technique). Particularly optimized parameters are: rheology, thixotropy and workability of the product, which allow spraying operations with reduced wear of the mechanical parts and little waste on the ground. Rheoplastic, thixotropic, structural, composite cement mortar, based on special cements and selected siliceous aggregates, reinforced with a balanced mixture of READYMESH polypropylene fibres and calcium metasilicate microfibres, added with specific agents and a high content of silica fume. After hardening, it provides very high performance in terms of intrinsic water tightness, resistance to washing and hydrolysing, mechanical strength, abrasion and cavitation, anti-carbonation, chemical-physical stability, resistance to harsh atmospheric agents and to leaching water. It has three-dimensional fibre-reinforcement, provides high hold; it is dimensionally stable (compensated shrinkage). The product can be supplied in mono-component or two-component version. The product, in the monocomponent version, is mixed with water (approx. 16% of the weight of the bag). In the two-component version, the product is mixed by adding the 4.5 kg of component B. The two-component version increases adhesion to the support and reduces free shrinkage to air, especially in the initial hardening phases and in particularly hot climates, without modifying the physical-mechanical characteristics of the end product. Repairs and protective coatings of hydraulic works (pipelines, dams, tunnels etc.), marine structures and artefacts in critical situations: aggressive chemical-physical agents, leaching water, marine atmosphere, etc. Specific for shotcrete interventions in galleries, tunnels, rock walls, irrigation and hydraulic channels, piles and micropiles, diaphragms, etc. Application surfaces should be clean, free of soiling, crumbling and non-adhering parts, dust, etc., conveniently saturated with water until they reach the condition "saturated with dry surface". An adequate roughening of the surfaces by scarifying, sandblasting etc. is always necessary in order to obtain the maximum adhesion values to the substrate. The optimal values are obtained with high pressure hydro-scarification. Bare the irons undergoing disruptive oxidation or deeply oxidized, removing the rust of the exposed irons (by sandblasting or abrasive brushes). The use of pumping/spraying machines specifically designed to be used with fibre-reinforced structural mortars is recommended. For the spraying of structural mortars such as Repar Tix HG SB, an effective and sometimes prolonged mixing of the product, which must take place upstream of the pumping circuit, is always recommended. For this reason, the use of “plaster sprayers” with volumetric water dosage is not recommended. Pour about 2/3 of the mixing water into the mixer, add Repar Tix HG SB and the remaining water; continue to mix until a homogeneous lump-free mixture is obtained. The mixing water should be about 16% of the weight of the bag. Addition of Bond HG to the mixing water, (approx. 0.5 litres per 25kg bag of product) in the single component version, allows further improvement in terms of adhesion, hold, impermeability, workability, modelling and deformation capacity. In the case of use of the product in the two-component version, pour component B (liquid) into the mixer, gradually adding component A (powder) and mixing until the lumps are completely eliminated. For high coating thicknesses, static requirements, monolithic requirements, etc., performed with Repar Tix HG SB, it is advisable to use suitable metal reinforcements (electro-welded mesh, cages, etc.), anchored to the support with Syntech Profix, GROUT MICROJ, Repar Tix G2. Approximately 18,5 kg/m² of Repar Tix HG SB for every centimetre of thickness to be implemented (approximately 1850 kg per cubic metre). Bag 25 kg - Pallet: 50 x (Bag 25 kg)

Protech Sil P Water-repellent, breathable, pigmented paint based on siloxane resins in water dispersion for painting and renovating civil and industrial buildings, and newly manufactured, for both external and internal facades. Recommended as a breathable, water-repellent protective finish for macroporous dehumidifying plasters (Sanatigh, Sanawarme, Caleosana). Protech Sil P creates a microporous filter that effectively prevents the penetration of water and aggressive solutions without compromising the necessary breathability of masonry. Waterproofing and breathable, protective and decorative finishing, for façades in vintage buildings and monuments, subject to protection by the "cultural heritage" or otherwise. Painting of dehumidifying reinforcement cycles with macroporous plasters. Suitable for media like old and new mineral plasters and for pre-existing emulsion paints, provided they are adherent to the media. The application supports should be adequately prepared: free from fouling, powder, crumbling and non-adhering parts, etc., previously treated with the specific fixative Protech Sil Fix. The product can be applied by brush, roller or spray, in two coats. The maximum dilution with water will be 10-15% of the weight of the product. Apply from 0.25 to 0.35 liters of Protech Sil P per square metre of surface to be painted. Pail 4 l - Pail 14 l

Syntech StopAQ Mono-component Sealant compound, permanently plastic, slightly warm (+10% in volume in contact with water), for waterproofing underground holes, through which one or many wires and/or technical pipes pass, in masonry structures. It is extruded around the cables passing using specific dosing gun for 600 ml bags, and then covered with thixotropic mortar Repar Tix G2. - It does not harden over time, while maintaining its original plasticity. - It is a non-toxic material. - It is easy to apply, it adheres both to dry and wet surfaces. Usable even in the presence of slight water seepage. - It expands slightly in contact with water (+10% ), thereby sealing any losses that may arise due to subsidence or vibration. Waterproof sealing for drilled holes in walls of concrete, bricks, tufa, etc., which are crossed by passing electrical cables and/or technical tubes in general (gas, plumbing, etc.). Dust, soil, sand, loose parts, rust, and layers of paint of the pipes and old deteriorated sealant material must be removed with pressurised water or brushing, before applying the compound. The inner surface of the tube/hole containing the passing cables should be damp or wet. To limit the thickness of Syntech StopAQ, it is recommended to insert a barrier of polyethylene foam kerbs with an appropriate diameter (Filtene Fondogiunto). Syntech StopAQ will be extruded into the hole to be sealed, taking care that the paste encompasses all the passing cables. Compact, with the help of a wooden handle or the like, the paste just extruded against the polyethylene "barrier" previously positioned to seal all the gaps. The depth of clogging made with Syntech StopAQ must be at least 8-10 cm. Smooth the outer surface of Syntech StopAQ, with special spatula or gloved hand, compacting it well. Finally, close the "mouth" outside of the tube/hole with Repar Tix G2, minimum 2 cm thick, smoothing around the cables with a spatula. Approximately 1.7 cartridges of Syntech StopAQ for each cubic decimetre of volume to be filled. Cartridge 533 cc

Syntech Profix A two-component paste with a polyester resin base for the rapid realisation of structural fasteners and anchors for inserts and connectors in general. This quick-setting resin (which hardens in just 6 minutes at 20° C) facilitates the use of metal inserts a mere 2.5 hours from installation. Syntech Profix is a system that is easy and quick to use that provides high performance in terms of penetration, adherence and mechanical resistance. In particular, in concrete, natural stone, full and hollow brick works etc., the resin Syntech Profix, permeates the porous systems that delimit the perforation, allows the achievement of very high admissible loads, adjustable and scalable through variations of the fastening element, the anchor depth and so on. Syntech Profix is packaged in a two-compartment cartridge, whose special tip mixes the two components directly during extrusion, activating the polymerisation reaction instantly. Fixing of connectors, bars, plates, metallic structures, fencing, shutters, gates, shelves, reinforcing rods etc., in different types of media, with particular effectiveness in the presence of concrete, natural stone, bricks, drilled (through the perfo sleeves) etc. The application surfaces should be clean, free of incrustations, crumbling and non-adhering parts, dust etc. The following accessories are provided for easy use of the cartridges Syntech Profix: - Gun for resins in a cartridge with rack-and-pinion piston. - Perfo sleeves (only for hollow masonry and perforated blocks) - Spout mixer for two-compartment cartridges (mixing tip) Extrude Syntech Profix in the required quantity in the fastening seat. Attach the metal insert to be anchored within a few seconds after the extrusion. Do not touch the insert for any reason until the ascertained hardening of the resin. Approximately 1.72 kg of Syntech Profix for each cubic decimetre of volume to be filled (variable according to the conditions of use). Bi-mix cartridge 400 cc - Box: 12 x (Bi-mix cartridge 400 cc).

Syntech Pavicrom PU Two-component aliphatic polyurethane coating, resistant to UV rays, coloured, in a vehicle solvent, for the glossy finish of concrete, fiberglass and steel surfaces. Excellent mechanical and abrasion resistance Wide range of colors available Uniform gloss finish Low maintenance over time Excellent resistance to UV rays and yellowing Resistant to atmospheric agents Possible non-slip finish Wide range of transparent finishes available Excellent resistance in aggressive atmospheres. Smooth or non-slip finish and coating, resistant to UV rays, water-repellent, with excellent abrasion resistance, for concrete and cementitious supports subject to mechanical stress; smooth finish for fiberglass surfaces, polyurethane insulation and waterproofing systems; colored coating of multilayer systems; colored coating for industrial floors of car parks, ramps, warehouses, etc. o concrete infrastructures such as bridges, viaducts, silos, tanks, pylons, etc.; smooth or non-slip finish and coating, on ceramic, clinker and porcelain stoneware surfaces; Also suitable for steel supports, after appropriate preparation and priming of the support. Concrete The surfaces to be coated must be stable, clean and free of substances that could affect the adhesion of the coating, such as dirt, grease, oil, residues of coatings and surface treatments, etc. The weak parts must be removed before applying the product by mechanical sanding with diamond discs and vacuum cleaning. The tensile strength of the concrete must not be less than 1.5 N/mm². Wet supports In case of residual humidity, apply two or more coats (depending on the irregularities of the support) of Syntech Pavidamp three-component epoxy primer. All cracks in the substrate must be treated and sealed before applying the three-component primer. Resin coatings The surfaces to be covered must be stable, clean and free of substances such as dirt, grease, oil, etc. which can affect the adhesion of the coating. Smooth the surface by mechanical sanding with diamond discs and vacuum. It is recommended to wash the surfaces and let them dry completely before applying the finish. Steel It is necessary to remove solder residues and grind the joints. Sandblasting at Sa 2½ according to ISO8501-1. The surfaces to be coated must be free of dirt, oil, grease and impurities. Average degree of surface roughness RZ ≥ 50 μm. An anti-corrosion treatment is recommended before applying the coating. Ceramic coverings, glass mosaic, porcelain stoneware, clinker Wash the ceramic surfaces to be treated with specific detergents to remove smog, dust, salts, etc. which block the pores to facilitate better capillary penetration of the primer onto the support. Humidity control Before installing resin systems and coatings, always check the residual humidity content. Check for the presence of residual humidity with the plastic sheet method according to the ASTM D 4263 standard: fix a thick polyethylene sheet with a minimum size of 45x45 cm to the support with adhesive tape. 24 hours after installation, lift the sheet and check the presence of traces of humidity. When tested with a carbide hygrometer, the moisture content of the substrate should be < 4% by weight. Primers Concrete The application of SYNTECH PAVICROM PU must always be preceded by the application of a coat of epoxy anchoring primer SYNTECH PRIMER EP-S. Wait 8-12 hours before applying the finish. Resin coatings The application of SYNTECH PAVICROM PU must always be preceded by sanding the entire surface in order to promote and guarantee optimal adhesion of the product to the support. Ceramic surfaces, glass mosaic, porcelain stoneware, clinker The application of SYNTECH PAVICROM PU must always be preceded by the application of a coat of specific primer SYNTECH PRIMER. Wait at least 6-8 hours before applying the finish. Combine the two components in the indicated mixing ratio. Add component B (hardener) to component A (base) and mix well until a completely homogeneous product is obtained. It is advisable to start mixing briefly with an electric drill at low speed and then intensify the stirring up to a maximum of 300-400 rpm. The product can be applied uniformly using a spray gun or short-haired roller to avoid accumulations of material which could give rise to aesthetic defects. The application of the product must be carried out by crossing the passes and paying particular attention to the shots, regularly unloading the roller beyond the applied area to obtain a uniform film and eliminate any accumulations of product. Apply one or more coats of Syntech Pavicrom PU respecting the consumption and thickness indicated. Wait approximately 12 hours, then apply the second coat of colored finish. Approximately 0.15 - 0.20 kg of Syntech Pavicrom PU for each square meter of surface to be coated in two coats. Kit: 1 Can 6.7 kg [A] + 1 Can 3.3 kg [B] - Kit: 1 Can 3.3 kg [A] + 1 Can 1.7 kg [B] - Kit: 1 Can 13.4 kg [A] + 1 Can 6.6 kg [B]

Syntech Pavicrom A 2-component coloured finish, with an epoxy resin base in aqueous dispersion. Ideal for the pigmented coating of industrial flooring and concrete products in general. Surfaces treated with Syntech Pavicrom are easy to clean and provide excellent resistance to mechanical wear, as well as having a high resistance to water, alkaline solutions, detergents and hydrocarbons (oils, diesel, petrol, etc.). For protective and decorative painting of concrete floors, reviving the colour of old resin flooring, wall plinth enamelling, and so on. Perfect for mechanical workshops, manufacturing industries, warehouses and factories generally in which special and high chemical and mechanical resistance are required. The support on which the resin system is to be laid must be suitable for withstanding the stresses resulting from the intended use, such as static or dynamic loads, impacts, thermo-hygrometric dilatations, vibrations, etc. As regards the characteristics of the substrate (maximum humidity, cohesion, strength class, flatness, etc.) and the preparation of the surface that will accommodate the resin system, we recommend the requirements set out in chapter 5 of the UNI 10966 standard ("RESIN SYSTEMS FOR SURFACES HORIZONTAL AND VERTICAL - INSTRUCTIONS FOR DESIGN AND APPLICATION "). In any case, carefully clean and degrease the surfaces, removing any kind of dirt, paint residues or incoherent parts. The humidity of the support must be <= 3%. Evaluate the most convenient type of mechanical preparation (shot peening, sandblasting, hydro-washing, etc.). The surfaces must also be free from discontinuity, and possibly leveled and regularized with products from the FLOOR line or the REPAR line. Apply by roller, brush or spray from 150 to 200 g / m2 of Syntech Primer EP-W to consolidate the substrate and facilitate the adhesion of the subsequent coating. Apply Syntech Pavicrom when the primer is completely dry and no later than 24 hours from the end of its application. In case of presence (even suspected) of humidity deriving from capillary rising from the substrate, it is recommended to apply in advance the epoxy resin for "wet substrates" Syntech Pavidamp. Tiled floors, or floors covered with pre-existing resin, must be subjected to mechanical roughening carried out with shot blasting, milling, bush hammering, etc., until the total elimination of the waterproof crust and the opacification of the surfaces. Remove dust after abrasion. Mix component A and component B separately, directly in their packages, in advance. When applying, combine the two components into a single container and thoroughly mix for 2 minutes using appropriate equipment (trolling motor). To prevent any errors in the mixing ratio that would result in a lack of or incomplete hardening, do not extract partial quantities from the packaging. Next, pour component B into the container of component A. Syntech Pavicrom is applied with a “short-pile” roller within 24 hours after applying the primer. Add the dilution water: the first coat diluted with water at a rate of 10 ÷ 20% depending on the porosity, cohesion of the support and the temperature; the second finish must be diluted by 6 ÷ 11%. After adding the dilution water, continue mixing for a few minute. We recommend applying two overlapping coats of the product, at temperatures not lower than +5° C. The second coat must be applied within 24 hours. 3-5% by weight of quartz B0 or B1 (or hollow glass microspheres) can also be added to achieve a non-slip effect. In two coats, apply 0.25 to 0.40 kilograms of Syntech Pavicrom per square metre of surface to be covered. Can 5 kg [A] - Can 2.5 kg [A] - Can 5 kg [B] - Can 2.5 kg [B] - Kit: 1 Can 5 kg [A] + 1 Can 5 kg [B] - Kit: 1 Can 2.5 kg [A] + 1 Can 2.5 kg [B]

Syntech Acid Resistant Chemical-resistant coating based on modified epoxy phenolic resins, for the protection of walls, floors and concrete, steel and fiberglass structures. Two-component epoxy phenolic resin, applicable by spray, roller or spatula, for the coating and waterproof protection of structures subject to strong chemical aggression. Property: high mechanical and abrasion resistance, high adhesion to surfaces good elasticity high chemical resistance to acids, bases and solvents very high tenacity and ease of cleaning and maintenance high chemical resistance to petrol, fuels and hydraulic oil applicable in thick layers, even several times. Industrial floors in concrete. Waste water purification tanks and related technical rooms. Tanks, ducts and food containers. Digesters and plants for the production of biogas. Coating of pipes and liquid containment tanks. Water treatment, purification and distribution plants. Containers of acidic and basic substances. Stables, milking rooms, veterinary rooms, slaughterhouses. Analysis laboratories, warehouses, raw material storage areas and production areas. Containment tanks for accidental spills of petroleum products, chemicals and food products. Protective coating of floors and walls of food, dairy, wine, breweries, distilleries, oil mills, oil mills. As a primer: 0.20 - 0.25 kg of Syntech Acid Resistant for each square meter of surface to be primed. As a coating: 0.40 kg of Syntech Acid Resistant for each square meter of surface to be coated. Can 6.7 kg [A] - Can 3.3 kg [B] - Kit: 1 Can 6.7 kg [A] + 1 Can 3.3 kg [B]

Sanaxil P Breathable, natural, non-toxic paint, for external and internal surfaces, for adhesion and microcrystalline structure, based on stabilized potassium silicate. Mineral-based, active formulation, with high natural mildewcide and anti-condensation properties, prepared according to the traditional recipes, for use in ecological building interventions, new buildings and in the restoration of vintage buildings and monuments. Sanaxil P consists of potassium silicate and natural pigments. It has very high breathability, remarkable mildewcide and antibacterial properties. It has no solvents, thinners, harmful substances and toxic emissions in general, and does not have thermoplastic effects. Restoring and decorative paints for internal and external environments. Application surfaces should be clean, free of soiling, crumbling and non-adhering parts, dust, etc., conveniently saturated with water until they reach the condition "saturated with dry surface". Pre-existing paints (washable, organic, solvent based etc. ) must be thoroughly removed. Preliminarily treat the support with the fixative Sanaxil Fix. Apply Sanaxil P, using a brush, roller or spray, in the number of coats required by the absorption condition of the support. Sanaxil P is "dust-free" (it has started to be consistent to the touch) after about 1 hour. It can be overcoated after 4-6 hours, while it will be dry in-depth after 10-16 hours. Sanaxil P can be used as such or diluted with Sanaxil Fix, at a rate of 15-20% by weight. Apply from 0.30 to 0.40 liters of Sanaxil P per square metre of surface to be painted. Pail 4 l - Pail 14 l

Sanaxil I - Therm Smoothed mineral coating for interiors and exteriors with potassium silicates with chemical adhesion, anti-condensation, insulation, mould resistant, thanks to the addition of hollow glass spheres. Sanaxil I - Therm due to its mineral nature with chemical adhesion, revolutionizes the concept of adhesion to the support, penetrating deeply into the pores of the wall to then react with its components and form a unique and indissoluble "silicating" whole. With a final appearance similar to civil plaster. The product does not form a film thus avoiding detachment and peeling phenomena, it ensures a permeability to water vapour thanks to its microcrystalline structure of the same porosity as the wall while guaranteeing excellent water repellency. Elasticity and hardness are coupled in maximum degree with a wide choice of colours not alterable over time; characteristics that, combined with the ease and practicality of application, make the product extremely multi-functional, adaptable to any project requirement. Restoring protective coatings based on stabilised potassium silicates, for vertical and horizontal surfaces. All products in the Sanaxil I – THERM series cannot be attacked by mould. Recommended as a finish in "cladding" insulation systems, as it helps to increase the thermo-acoustic and anti-condensation coefficient. Stone, masonry, concrete and any type of plaster. The Sanaxil I - Therm system can be applied directly on surfaces treated with mineral paints or new surfaces. If there are residues of organic paint on the support (washable, solvent-based paints, etc.), before application it is necessary to remove them by stripping or sandblasting, and also never apply on plaster, under the beating sun, on warm or wet walls. During application, cover areas that are not to be painted such as jambs, doors, windows and floors because silicates attack glass, metals, ceramics, glazes, paint, marble and granite. Adverse climatic conditions can impose the realization of adequate protection during the application and drying phase of the coating. Never mix with other non-mineral based paints. NEW SUPPORTS Apply a coat of Protech Fix AC - Therm fixative diluted from 20 to 50% with water depending on the absorption of the support. OLD SUPPORTS On old supports, remove the old paint by brushing, fill in any holes or imperfections in the wall with a suitable filler, proceed with fixing with Protech Fix AC - Therm impregnating agent diluted 20 to 50% depending on the absorption of the support. The product is ready to use if necessary add a little water and stir slowly. Apply a coating layer with a stainless steel trowel with a thickness equal to that of the granules it contains. Pass again with a cutting spatula to remove any excess material. After light drying, pass over with a plastic trowel with rotary movements to compact, even out and achieve the full plaster effect. On large surfaces, it is recommended to apply the product of the same lot and proceed always wet on wet to avoid signs of resumption. Indicative consumption depending on the different particle sizes of Sanaxil I - Therm available: 1 mm GRAIN: approximately 1.6 -1.8 kg/m²; 1.2 mm GRAIN: approximately 1.8 -2.0 kg/m²; 2 mm GRAIN: approximately 2.4 -2.8 kg/m²; 2.2 mm GRAIN: approximately 2.6 -3.0 kg/m². The indicated yields refer to smooth supports and are for guidance only. Actual consumption must be identified with a suitable practical test. Pail 22 kg

Sanaxil Filler Anti-crackling base, based on siliceous aggregates of different particle sizes, potassium silicate, nylon microfibre and specific agents, in a special mix ensuring watertightness, water-repellence, permeability to steam. Available in two different particle sizes, on request. Specific for the reclamation of internal and external vertical surfaces, characterised by significant presence of cracklings from shrinkage (also of width up to 1 mm), for homogenising regularisation in general. It can also be used as a base to obtain a rustic effect of the finish. Particularly suitable for the anti-cracking reclamation of historic buildings. Due to its mineral nature and the chemical adhesion it provides, Sanaxil Filler represents a significant revolution in the traditional concepts of adhesion to supports: it penetrates deeply into the pores, it reacts with the components of the masonry structure creating a homogeneous, indissoluble and breathable "silicated" whole; it does not form films, it is water repellent and resistant to moulds and micro-organisms. When it is applied in combination with paints or putty coats, it substantially improves their durability, because it gives a greater thickness to coatings and paints. Sanaxil Filler is composed of stabilised potassium silicate, silica aggregates and natural pigments. It has high breathability, excellent mildewcide and antibacterial properties. It has no solvents, thinners, harmful substances in general. Subbase micro-smoothing, for subsequent coatings with paint or with putty coat, specific for the anti-crackling reclamation of large vertical surfaces of buildings and condominiums in general. It creates of a thick base to improve the durability of the coating. Application surfaces should be clean, free of soiling, crumbling and non-adhering parts, dust, etc., conveniently saturated with water until they reach the condition "saturated with dry surface". It is recommended that you preliminarily treat the media with the specific fixative Sanaxil Fix (as such, or diluted with water up to a ratio 1:1). Sanaxil Filler should only be used for reclamation and under the conditions described above. It can be applied with a roller or brush, possibly after dilution with 10-15% Sanaxil Fix. Apply from 0.30 to 0.50 kg of Sanaxil Filler per square metre of surface to be treated. Pail 25 kg - Pail 5 kg

Sanafarbe P Breathable, natural, non-toxic paint, for internal and external surfaces, diffusive type, based on lime putty. Mineral-based, active formulation, high natural anti-mildew and anti-condensation capacity, prepared according to the traditional recipes, for use in ecological building interventions and in the restoration of vintage buildings and monuments. Product based on lime putty and natural pigments. Sanafarbe P has a high breathability, remarkable mildewcide and antibacterial properties. It has no solvents, thinners, harmful substances in general. Decorative and internal and external restoration paint. The application supports will be free from fouling, powder, non-adhering parts, etc.; existing paints (washable, organic, solvent based etc.) must be removed. A preliminary fixative treatment of the surfaces is always advisable with a consolidating, transparent, Sanaxil Fix primer, based on potassium silicate. The application of Sanaxil Fix can be done by brush, roller or spray: the number of hands required and the dilution ratio with the most suitable water must be determined according to the conditions and absorption degradation of the supports. The admissible dilution range provides for water addition up to a maximum of 1:1 ratio. Apply by brush, roller, spray, in two coats, spaced-apart, one from the other, by about 24 hours. It allows the easy reproduction of traditional finish type: sponging, rubbing, marbling, infilling. Sanafarbe P is dry to the touch after 2 hours, it can be overcoated after 4 hours, while it will be dry in-depth after 8-16 hours. Apply from 0.20 to 0.40 liters of Sanafarbe P per square metre of surface to be painted. Pail 4 l - Pail 14 l

Ringseal T21 Ringseal T21 is a ring gasket made with a special hydro-expansive rubber that reacts upon contact with water, increasing its initial volume. Used in combination with a tubular spacer for metal formwork with a diameter of 22 mm, Ringseal T21 hermetically seals any discontinuities in conduits that could easily settle in the concrete due to the presence of the spacer and which would compromise the impermeability of the masonry itself. The hydro-expansive capacity of Ringseal T21 has been laboratory tested with three different types of water: demineralised, salt and with a highly basic pH (to simulate conditions in contact with concrete). The expansion tests showed a variation in volume ranging from a minimum of around 200% with salt water (three times the initial volume) to a maximum of over 900% with demineralised water. In the standard version the seal RINGSEAL T­21 is designed for tubular spacers with 21.5 mm inner diameter (without external ribs), normally used in the construction industry and usually having an outer diameter of about 24 mm. Given the elasticity of the seal, greater diameters up to about 30 mm are tolerated. Construction of subterranean structures in concrete by metal formwork, where the wall is in direct contact with the ground and where there is the presence of waterproofing layers outside the masonry itself: basements, garages, underground rooms, etc. Manually place the hydro-expansive seal RINGSEAL T­21 around the spacers of the formwork, in a central position. Build the planned formwork using the tubular spacers thus prepared and proceed with the usual operations of casting the concrete. No. 1 Ringseal T21 gasket for each tubular formwork spacer (average 1 - 2 pieces per square metre for metal formworks). Small bag 100 unit

Repar Tix Fine A structural and shrinkage-compensated thixotropic cementitious mortar with a maximum aggregate grain size of 0.6 mm, consisting of high-strength cements, super-pozzolanic fillers, stabilising additives and high-tenacity polypropylene microfibres. The fine grain size and exceptional workability of the mortar render Repar Tix Fine particularly suited to cortical restorations of structures (with the maximum thickness of the single coat being 20 mm) on reinforced concrete and masonry works, for the restoration of concrete requiring an excellent level of surface finishing, operations on the intrados of slabs, even in environments with aggressive exposure (marine, industrial). Manual or spray application with wet curing for the first 48–72 hours. The fine grain size of the premix (maximum grain 0.5 mm) allows a very accurate level of finish and surface smoothing. The structural thixotropic mortar Repar Tix Fine can be advantageously added with 0.25% of Fluid SRA, a special additive capable of reducing both plastic shrinkage and hydraulic shrinkage. Fluid SRA in fact protects the curing of the mortar and, when mixed with Repar Tix Fine, it can be considered a technologically advanced system capable of reducing the rapid evaporation of water from the mortar and promoting the development of hydration reactions. Fluid SRA, thanks to the interaction with some components of the cement, allows to obtain final shrinkage from 20 to 50% lower than the standard values of the Repar Tix prepared with the addition of water alone. Structural smoothing. Restoration, repairs, reconstruction of the concrete cover, construction of reliable and durable coatings of building, civil, hydraulic, industrial, concrete and masonry works. The application surfaces must be clean, free of dirt, crumbly and incoherent parts, dust, etc., saturated with "saturated dry surface" water. Adequate roughening of the surfaces by scarifying, sandblasting etc. is always necessary in order to obtain the maximum adhesion values to the substrate. The optimal values are obtained with high pressure hydro-scarification. Bare the irons undergoing disruptive oxidation or deeply oxidized, removing the rust of the exposed irons (by sandblasting or abrasive brushes). Before restoring them, it is recommended to apply the consolidating re-alkalizing Consilex San on exposed surfaces. Pour 2/3 of the total mixing water into the mixer (about 2.5 liters per bag), gradually add the product and the remaining water, until a homogeneous mixture of the desired consistency and free of lumps is obtained. Take care of the protection and the damp curing of the exposed surfaces. The addition of Bond HG to the mixing water (in the ratio of about 0.5-0.7 kg per bag of product) allows significant improvements in terms of adhesiveness, adhesion, impermeability, workability, moldability and deformation capacity . High coating thicknesses, static requirements, monolithic requirements, etc. they may make it necessary to use suitable reinforcements (electro-welded meshes, etc.) anchored to the substrate with Syntech Profix, Syntech Fix EP or Grout Cable. Approximately 18 kg / m² of Repar Tix Fine for each centimeter of thickness to be created (approximately 1800 kg for each cubic meter). Bag 25 kg - Pallet: 50 x (Bag 25 kg)

Repar Steel Two-component cement slurry, modified with flexibilising resins and specific anticorrosive agents for the passivating treatment of oxidised reinforcement rods, in the restoration of degraded concrete. The anticorrosive efficacy of Repar Steel is determined by the high alkalinity and by the superpozzolanic reaction of the components of the anhydrous system, as well as by the presence, in the liquid component (B), of migratory and interfacial corrosion inhibitors, capable of carrying out cathodic and anodic protection, based on organic compounds capable of making ferrous ions unavailable for feeding electrochemical corrosion processes. The polymeric components of the solution also determine further increases in the anticorrosive efficacy, especially against aggressive attacks deriving from chlorides and sulphates, and increase the adhesion between the treated bar and the concrete (adherence test according to EN 15184 in compliance with the UNI EN technical standard 1504 "Products and systems for the protection and repair of concrete structures - Part 7: Corrosion protection of reinforcements"). Passivating protective anti-corrosive treatment for reinforcing rods in restoration works in reinforced concrete. Carefully remove loose rust from the metal surfaces of exposed reinforcing bars by sandblasting or deep brushing until the white metal surface is obtained. This operation is essential to effectively develop the anticorrosive property of Repar Steel. Obviously, to block the advance of the carbonation profile in the concrete, it is essential to complete the restoration with the appropriate restoration mortars: thixotropic (Repar line) or pourable (Grout line). Mix components A and B and continue mixing until a homogeneous, lump-free mixture is obtained. Apply with a brush to the surfaces of the previously prepared reinforcing bars. To prevent the application of the repair mortar from removing the still fresh Repar Steel treatment, wait for the product to harden before proceeding with the volumetric restoration. The minimum recommended waiting time is approximately 6-8 hours with summer temperatures and approximately 12-16 hours with winter temperatures. Do not apply the product with temperatures below 5°C or if it is expected that the temperature may fall below this value during the first 12 hours of curing. From 0.03 to 0.1 kg of Repar Steel for each linear metre of steel bar to be treated. Pail 3.4 kg [A] - Bottle 1.6 kg [B] - Kit: 1 Pail 3.4 kg [A] + 1 Bottle 1.6 kg [B]

Repar SM Bic Fine skim, two-component, thixotropic, rheoplastic, composite , "multipurpose", fast solidifying. Perfect for millimetre and cosmetic smoothing of artefacts and works of concrete in structural and/or functional restoration; also suitable for smoothing façades of buildings with partial or total presence of wall plastic coatings. Repar SM Bic and a plaster end, two-component, thixotropic, rheoplastic, composite , "multipurpose"; based on high-resistance cements, superpozzolanic fillers, hydrodispersed polymeric resins, plasticisers, stabilisers, and anticorrosives, antiallergic additives, selected aggregates, microfibres. The very fine binding matrix, with a high pozzolanic component, together with the special polymers contained in component B, give the applied product a high adhesion to the support, together with a particularly low elastic modulus. The fine grain size and spheroidal morphology of the quartz aggregates facilitate the application of the smoothing compound, especially when used in combination with GFRP meshes (Rinfor System anti-tipping and anti-shattering systems). • Repairs, smoothing, protective and waterproofing coatings, planar regularizations, adhesive coatings, etc., on cementitious supports, walls, cement plasters, concrete floors, even low-absorption coatings (plastic wall coatings, provided they are firmly anchored to the support). • Smoothing of reinforced concrete structures of tanks, tanks and swimming pools, before installing resin coatings or tiles. • Smoothing of beams, pillars and decks of road infrastructures • Rinfor System anti-tipping system on partition walls and infills, in combination with GFRP Armaglass Structura 115, Armaglass Structura 250 meshes and connectors in GFRP Armaglass Connector or in Helix Steel Aisi 304 stainless steel. • Rinfor System shatter-proof system on floors, in combination with Armaglass Structura 250 GFRP mesh, flanges with screws and brackets with plugs. • Regularization and preparation layers of concrete and masonry supports before the installation of carbon fiber FRP systems, both impregnated in situ (fabrics) and glued (sheets). Application surfaces should be clean, free of soiling, crumbling and non-adhering parts, dust, etc., conveniently saturated with water until they reach the condition "saturated with dry surface". Mix the concrete powder (component A) with the polymeric hydrating dispersion (component B), preferably with a mixer at a low number of revolutions, gradually pour the powder into the liquid (in case of manual mixing add the liquid to the powder); continue to mix until a homogeneous lump-free mixture is obtained. The optimal consistency of the product and the consequent physical-mechanical performances declared in this technical data sheet can be reached using 4.5 kg of COMPONENT B for each 25 kg bag. The excess quantity of COMPONENT B (0.5 kg) is particularly useful for priming the substrate, or for wetting the trowel in the final smoothing operation, or in hot and arid environmental conditions where the mixed product is kept at rest in the bucket it may require some light addition of liquid to regain its optimal consistency, thus avoiding uncontrolled water additions. Approximately 2.0 kg/m² of Repar SM Bic for each millimetre of thickness to be made. Bag 25 kg [A] - Plastic can 5 kg [B] - Kit: 1 Bag 25 kg [A] + 1 Plastic can 5 kg [B]

Repar SM Fine skim, monocomponent, thixotropic, rheoplastic, composite , "multipurpose", fast solidifying. Perfect for millimetre and cosmetic smoothing of artefacts and works of concrete in structural and/or functional restoration. Repar SM is a fine plaster, monocomponent, thixotropic, rheoplastic, composite , "multipurpose"; based on high-resistance cements, superpozzolanic fillers, hydrodispersed polymeric resins, plasticisers, stabilisers, and anticorrosives, antiallergic additives, selected aggregates, microfibres. Repairs, finishing coats, protective and waterproofing coatings, planar regularisations, surface coatings, adhesives, etc., on concrete and masonry supports, even in cold weather. Application surfaces should be clean, free of soiling, crumbling and non-adhering parts, dust, etc., conveniently saturated with water until they reach the condition "saturated with dry surface". Pour about 2/3 of the mixing water into the mixer, add Repar SM and the remaining water; continue to mix until a homogeneous lump-free mixture is obtained. The mixing water should be about 15-18% of the weight of the bag. After mixing is completed wait a few minutes before applying. It is recommended to prepare a limited quantity of mixture at a time, to avoid waste. Smoothe the surfaces to be regularised by applying the product with a spatula, sponge float, etc. Approximately 1.65 kg/m² of Repar SM for each millimetre of thickness to be made. Bag 25 kg

Protech Sil I - Therm Spatulated nanotechnological wall coating for interiors and exteriors, anti-condensation, elastomeric, sanitizing, thermal insulator, formulated with hollow glass microspheres (3M Glass Bubble), heat-reflecting based on siloxane resins in aqueous emulsion with high permeability to water vapor, with a similar final appearance to the civil plaster. It allows the creation of thermal insulation with the obvious advantages of recovering the thermal mass from the walls and eliminating bridges and thermal changes in buildings. Protech Sil I - Therm designed above all for buildings and monuments subject to the protection of the Ministry of Cultural Heritage. The binder based on an emulsion of silicones has allowed to develop a microporous filter impermeable to heavy rain, and at the same time permeable to the diffusion of water vapour. Thermal insulation coating that allows the realization of a thermal insulation with the obvious advantages of recovering the thermal mass from the walls and eliminating bridges and thermal changes of the buildings. Due to its high degree of insulation and transpiration, it is widely used to radically solve mould problems, through the synergistic action of fungicide and thermal insulation. It is composed of a water-dilutable silicone resin, acrylic dispersion, with controlled grain size marble grit, fillers, 3M Glass Bubbles, sanitizing additives and pigments, in a content that guarantees the fulfilment of physical parameters such as: permeability, water repellency, CO2 diffusion, etc. Suitable for any type of mineral support, ideal especially on walls where the growth of mould and algae represents a serious problem. Due to its low thermal conductivity, it is particularly suitable for solving problems of mould and algae on walls exposed to areas of shade and high humidity. SUPPORTS ALREADY PAINTED WITH SILOXANIC PAINT Remove any stains and proceed with painting with the siloxane coating (it is always recommended to apply a coat of siloxane impregnating agent). NEW SUPPORTS Apply a coat of siloxane acrylic fixative diluted from 20 to 60% with water depending on the absorption of the support. OLD SUPPORTS ATTACKED BY MOLDS Clean the wall from mould and algae with a steam cleaner, disinfect with Consilex Muffa Cleaner and Consilex Muffa Remover (sanitizer) after a few hours, when the microorganisms have neutralized proceed with the application of a coat of Protech Fix AC - Therm diluted from 20 to 50 % with water. Once dry, proceed with the application of Protech Sil I - Therm. The product is ready to use if necessary add a little water and stir slowly. Apply a coating layer with a stainless steel trowel with a thickness equal to that of the granules it contains. Pass again with a cutting spatula to remove any excess material. After light drying, pass over with a plastic trowel with rotary movements to compact, even out and achieve the full plaster effect. On large surfaces, it is recommended to apply the product of the same lot and proceed always wet on wet to avoid signs of resumption. Indicative consumption depending on the different particle sizes of Protech Sil I-THERM available: 1 mm GRAIN: approximately 1.6 -1.8 kg/m²; 1.2 mm GRAIN: approximately 1.8 -2.0 kg/m²; 2 mm GRAIN: approximately 2.4 -2.8 kg/m²; 2.2 mm GRAIN: approximately 2.6 -3.0 kg/m². The indicated yields refer to smooth supports and are for guidance only. Actual consumption must be identified with a suitable practical test. Pail 20 kg