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
- Shipped within 0-2 business days
- Shipping to United States: 3-5 business days*
- Free Shipping Included
- Sealing gaps in fire-rated walls
- Internal fire partitions
- Commercial buildings
- Residential buildings
- Ask Claude, ChatGPT or Perplexity to find the right tool, with our live prices and stock.
- Get a ready-made basket: one link puts everything in your basket here.
- You always pay securely here: your assistant never sees your card.
- 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 US mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For defective items, contact us within 14 days for a replacement or refund.
View Full Delivery & Returns PolicySecure Transactions
We take the utmost care with your payment and personal details. Our website uses advanced encryption technology, including Secure Sockets Layer (SSL), to protect your information during transmission. You can verify a secure connection by looking for 'https' and a locked padlock in your browser.
Cookie Policy
Cookies enhance your shopping experience by keeping track of your cart and remembering you when you return. We also use banner advertising based on your browsing history to present products of potential interest.
Security Warning
Beware of phishing scams! We will never ask for personal details via email. If such information is required, we'll ask you to contact us by phone. If you receive an email requesting sensitive information, do not respond and let us know immediately.
Similar Products
You might like
