Polyurethane sealant pu - black - 310ml - Sika

Manufacturer: Emfi
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Manufacturer part number: PU25NOIR
Vendor: Espace-Bricolage
€5.10
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The black polyurethane sealant EMFI 25 PU 310ml building is a single component elastomeric sealant based on polyurethane. High elasticity and high tear resistance and weather resistance are the two adjectives that describes it best. It receives SNJF label on anodized aluminum and mortar 25E category, which makes him a quality product. Finally, it can also be painted after complete drying for more discretion. Colour: black 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
Products specifications
AdvantagesFor all joints Enjoys the label SNJF building on anodized aluminum and mortar category 25E Great elasticity resistance to tearing (DIN 53515) about 6.5 N / mm Good UV resistance Excellent resistance to water and mist can be painted: compatible with water-based paints (for solvent-based paints: test required) Do not stain the stone marble or granite Tips: sUPPORTS the supports must well be flat, dry, dust, grease or other contaminants that could harm bonding. Sand the 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? Application in cold weather, store at 20 ° C before use. During polymerization, avoid contact with MS polymers, silicones or hybrid PU uncured as well as? With alcohols or purchase ammonia. Clean tools with methyl ethyl ketone or purchase acetone before the sealant? S not cured. After polymerization, the? Abrasion is required. Use EMFI products safely. Before use, read the label and product information.
ApplicationUse: Collage of different materials for the building and the realization of sealing joints?. Adheres without primer on the most common materials: wood, aluminum, lacquered metal, polyester, glass, PVC, concrete, terracotta, stone, porcelain, tile Collage earthenware wood and fibro
Silicone / sealant colourBlack
Size (L / ml / g / gal /oz)310ml
FeaturesPolyurethane Adhesive
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