S4Proof BT 51 MODIFIED BITUMEN-RUBBER AND CEMENT BASED, WATERBORNE, TWO-COMPONENT, ELASTIC LIQUID WATERPROOFING MATERIAL

DescriptionS4Proof BT 51 is a high-performance, two-component, waterborne waterproofing material based on modified bitumen-rubber and cement-based components. It provides superior crack-bridging capabilities and high flexibility, making it ideal for both horizontal and vertical surfaces. This product is especially suitable for foundations, retaining walls, terraces, balconies, and other surfaces exposed to water. It forms a seamless, jointless waterproof layer and offers excellent protection against water penetration, rain, snow, and UV degradation.✅ Advantages:High crack-bridging propertyHigh flexibility, maintains elasticityForms a seamless and jointless waterproofing layerResistant to positive directional water pressureEasy to apply by roller, trowel, or airless sprayerResistant to thermal shocks, rain, and UV degradationCan be applied on dry and damp surfacesNon-toxic and environmentally friendlySuitable for both interior and exterior applications�� Application Areas:Indoors and outdoorsOn horizontal and vertical surfacesFor waterproofing foundations, retaining walls, and basement wallsTerraces, balconies, and external roof surfacesWaterproofing under coating in terrace waterproofing applicationsBonding thermal insulation boards to bituminous membranesWaterproofing of wet floors, such as kitchens, bathrooms, and swimming poolsWaterproofing of external water tanks⚙️ Technical Specifications:PropertyValueChemical StructureModified bitumen-rubber with cement-based fine powderDensity1.20 (± 0.05) g/cm³Solid Content~62% (A), ~72% (A B mixture)Pot Life~3 hoursCrack BridgingCB1 (≥1 mm)Water ImpermeabilityClass W1Resistance to RainClass R1Resistance to CompressionClass C1Fire ResponseClass EConsumption1.5 kg/m² (for 1 mm thickness)��️ Application Instructions:Ensure the surface is clean, smooth, and solid, free from dust, dirt, and loose materials.Mix Components A and B until homogeneous using a low-speed mixer (approx. 3 minutes).Apply with a roller, brush, trowel, or airless spray to the surface, ensuring full coverage.Apply at least two coats of waterproofing, allowing 4-6 hours between coats for proper curing.For large-scale applications, use the ExperBrace RM 12 waterproofing mesh between layers for added reinforcement.⚠️ Warnings:Do not apply in weather conditions below 5°C or above 35°C.Ensure the surface is dry before application and avoid applying on frozen or high-humidity surfaces.Protect the freshly applied surface from rain, snow, or moisture until completely dry (24-48 hours).�� Cleaning & Storage:Clean tools with soapy water immediately after use. Cured material can only be removed with a solvent.Store in a cool, dry environment, away from frost, between 10°C and 30°C.Shelf life is 12 months when stored under proper conditions in original packaging.�� Safety:Wear protective gloves, goggles, and appropriate clothing during application.Avoid eye and skin contact. In case of contact, rinse immediately with water and seek medical advice if necessary.Keep out of reach of children.Consult the Safety Data Sheet (SDS) for detailed safety instructions.