Dowsil Firestop 700 is a one part, neutral curing, fire rated silicone sealant.
Dowsil Firestop 700 is a non-slump, fast cure silicone sealant for preventing the spread of smoke and flames through expansion joints, penetration seals in curtain walling, building facades or partition walls.
Dowsil Firestop 700 provides excellent unprimed adhesion to most porous and non-porous substrates in construction including stone, steel, masonry, brick, and wood. The sealant has good weathering characteristics including resistance to temperature extremes, ozone, and UV radiation.
The product is available in black, grey, and white.
This product is part of the DOWSIL range
To request any type of technical sheet or safety sheet.
With more than 200 sales professionals into the marketplace, we offer the most compelling local presence in your native language.
Please send us your request to receive customized support by your local dealer, either for specific products or special requirements.