Dow 4082658 DOWSIL 791 20 oz Weatherproofing Sealant

Product Description

The Dow DOWSIL 791 Weatherproofing Sealant is an architectural grade silicone sealant, known for its durability and flexibility. This one-part, neutral-cure silicone easily extrudes in all weather conditions. It cures at room temperature when exposed to moisture in the air, forming a strong silicone rubber seal.

• Meets the needs of various substrates including coated glass and galvanized steel.
• Accommodates movement in expansion and contraction up to fifty percent of the joint width.
• Resistant to sunlight, rain, snow, and ozone, ensuring longevity.

Product Highlights

The DOWSIL 791 sealant is designed for a wide range of building and construction applications. Its neutral cure technology makes it suitable for both porous and non-porous materials.

Product Information

Standard Information

• Brand: Dow
• MPN: 4082658