Mastic white polyurethane EMFI PU 310ml X 25 building 5 EMFIMASTIC PU 25 BUILDING is a single component polyurethane based elastomeric sealant with high elasticity, good resistance to tearing and weathering. SNJF enjoys the label on anodized aluminum and mortar 25E category. Can be painted after complete drying. Use: Collage of different building materials and for making joints Adheres sealing without primer on the most common materials: wood, aluminum, lacquered metal, polyester, glass, PVC, concrete, terracotta, stone, porcelain, ceramic tile collage on wood and fibro Features: polyurethane adhesive Colour: White density DIN 52451: 1.17 skin formation 90 to 150 minutes Cure speed: 3mm / 24 Temperature of implementation: + 5 C and + 35 C temperature resistance: - 40 C to + 80 C Advantages: for all joints Enjoys the label SNJF building on anodized aluminum and mortar category 25E Great elasticity resistance to tearing (DIN 53515) approximately 6.5 N / mm Good UV resistance Excellent resistance to water and mist Can be painted: compatible with water-based paints (solvent-: necessary test) Do not stain marble or granite stone Tips: sUPPORTS They must be flat, dry, dust, grease or other contaminants that could harm bonding rub down metal surfaces if necessary. After sanding, clean them again. Dry the surfaces after cleaning. It is recommended to clean concrete with a metal brush. DIRECTIONS FOR USE Apply with a caulking gun. After application, smooth the joint with? S soapy water using? Spatula This product must be used within 24 hours after the? Opening of the protection of the cartridge or bag, otherwise, the sealant could harden. If? Applied in cold weather, store at 20 C before use During polymerization, avoid contact with MS polymers, hybrid silicone PU uncured as well as? With alcohols or purchase ammonia Clean tools with MEK or the? acetone before the sealant? s not cured. After polymerization, the? Use the abrasion is required EMFI products safely. Before use, read the label and product information.