Dowsil 791 Weatherproof Low Mod Silicone (BOX OF 12)

Product Description: Dow Corning 791 Weatherproofing Silicone Sealant Dow Corning 791 low modulus silicone sealant. Gives excellent unprimed adhesion to both porous & non-porous building substrates. Main Uses & Benefits: For weather sealing of curtain walling, Building facades Expansion joints. As a frame sealant. Pointing to Polycarbonate, Excellent weathering characteristics, Resistant to ozone, UV radiation & temperature extremes Joint movement capability or – 50%. Neutral Cure. 20 to 30 minutes working time. Fast cure tack free in 2 hours. Application Temperature Range -20 to 50°C Conforms to ISO 11600-25LM Meets ISO specification 9047 class 50% 310ml Cartridge   791 Colour Options: White Black Grey Brown Bronze Stone Buff Limestone Anthracite Translucent