Firemate Sealant is an intumescent acrylic sealant that swells when exposed to temperatures in excess of 125°C to prevent the passage of fire and smoke and has a fire rating of up to 4 hours in certain joint configurations.
- Swells more than 150% of its original size when exposed to heat.
- No priming required for most construction substrates.
- Permanently flexible.
- Excellent acoustic properties
- Easy to apply and tool off.
- Fast cure - tack free in 15 minutes
- Overpaintable
- Fire rated to EN1366-4 (2006).
- Acoustic rates to BS EN ISO 140/3.
- Tested for air permeability to EN13141-1.
Supplied in C3 cartridges and available in a choice of White or Brown.
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