Everbuild Everflex Fire Mate Intumescent Sealant White - 295ml

Everbuild Everflex Fire Mate Intumescent Sealant - White

Everflex Fire Mate Intumescent Sealant is an 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.

Product Information:

- Fire rated to EN1366-4 (2006) & EN1366-3 (2009). Acoustic rates to BS EN ISO 140/3

- Tested for air permeability to EN13141-1

- 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