Dowsil Firestop 400 Acrylic Fire Sealant, White, 380ml
Dowsil Firestop 400 intumescent acrylic sealant for fire-rated walls. 2-hour fire rating, mould-resistant. 380ml.
The Dowsil Firestop 400 is an intumescent acrylic sealant designed for internal applications, specifically developed to maintain the integrity of fire walls or partitions. This high-performance sealant does not emit halogenated by-products under fire conditions, ensuring safer environments during fire incidents. Additionally, it resists mildew and mould growth, making it ideal for long-term use in various settings.
Key Features
- Intumescent properties for fire protection
- Non-halogenated, safer under fire conditions
- Resistant to mildew and mould growth
- Tested to BS 476 Part 22: 1987 and BS 476 Part 7: 1987
- Can achieve a 2-hour fire rating
Applications
Perfect for sealing gaps in fire-rated walls and partitions, this sealant is widely used in commercial and residential buildings to enhance fire safety. Its white colour ensures a clean and professional finish, blending seamlessly with most interiors.
Specifications
- Material: Acrylic
- Colour: White
- Volume: 380ml
- Fire Rating: 2 hours (when tested to BS 476 Part 22: 1987 and BS 476 Part 7: 1987)
- Weight: 620g
- Sealing gaps in fire-rated walls
- Internal fire partitions
- Commercial buildings
- Residential buildings
- Material: Acrylic
- Colour: White
- Volume: 380ml
- Fire Rating: 2 hours (when tested to BS 476 Part 22: 1987 and BS 476 Part 7: 1987)
- Weight: 620g
- Special Feature: Intumescent properties
- Special Feature: Resists mildew and mould growth
- Special Feature: Non-halogenated
Hazard information
EUH208
Contains gum turpentine. May produce an allergic reaction.
Documents
Always follow local regulations and product guidance.
Free standard delivery on UK mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
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