DOWSIL™ Firestop 700
DOWSIL™ Firestop 700 is a one-part, neutral curing silicone sealant ideal for preventing the spread of smoke and flames through expansion joints, or penetration seals in curtain walling, building facades or partition walls.
Product info
Benefits
- A fire rating of up to 4 hours can be achieved
- Excellent unprimed adhesion to most porous and non-porous construction substrates
- Fast cure - tack free in 2 hours
- Tested to BS 476 Part 22:1987
- Neutral cure type
- Conforms to ISO 11600-F&G-25LM
- Excellent weathering characteristics, including resistance to ozone, UV radiation and temperature extremes
Colours
Grey
Black
White
Technical Information
| Where to use | Interior/Exterior |
| Paintable | No |
| Sizes | 380 ml, 310ml (in grey only) |
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