DOWSIL™ 791 Silicone Weatherproofing Sealant

A one-part, non-sag neutral-cure silicone sealant which easily extrudes and cures at ambient temperature by reaction with moisture in the air to form a durable, flexible silicone rubber seal with +/- 50% movement capability ideally for expansion, connection, perimeter and other movement joints

• Meets ASTM C-920 Type S, Grade NS, Class50, Use NT, M, G and A
• Assessed and certified by SGBC
• Meets LEED® rating credit contribution
• Low VOC formula