791 Silicone Sealant Grey 310ml

General description DOWSIL™ 791 Weatherproofing Silicone Sealant is a one-part, neutral curing sealant designed for both commercial and domestic applications. It offers excellent adhesion to most porous and non-porous surfaces without the need for priming, making it ideal for weatherproofing and sealing exterior joints exposed to outdoor conditions. Technical specifications Color: Grey Type: Neutral curing silicone sealant Application temperature range: -25°C to +50°C Joint movement capacity: +/- 50% Time to cure: approximately 24 hours Working time: 20-30 minutes Tack-free time: about 30 minutes Shelf life: 1 year Container: 310ml cartridge (also available in 380ml and 600ml sausage) Compatibility and accessories Suitable for use on: wood, glass, toughened glass, laminated glass, sealed glass units, brick, stone, concrete, PVCu, plastic, aluminum (mill finished, anodized, PVF2, powder-coated), steel (stainless, galvanized), copper, brass, zinc, lead, polycarbonate, masonry, MDF,

Dowsil™ 791 is a one-part neutral silicone for weather sealing. It is used for both commercial and domestic applications and provides excellent adhesion to most exterior substrates. It has excellent weathering characteristics including resistance to ozone UV radiation and temperature extremes. It has a 20 minutes skin over time and it is tack-free in 45 minutes. Conforms to ISO 11600-25LM and also meets ISO specification 9047 class 50.1 x Dowsil™ 791 Silicone Sealant Grey 310mlPTDDOW4024909