EVERBUILD® Pyro Mate Firesil
A neutral cure, fire rated silicone sealant.
A neutral cure, elastic silicone sealant which conforms to the EN1366-4 standard for fire retardancy and has a fire rating of up to 4 hours in certain joint configurations. CE Marked under EN15651-1:2012 type F-EXT-INT CC class F 25LM.
- Fire rated to EN1366 Part 4.
- Neutral cure – adheres to most building surfaces, porous and non porous.
- Permanently flexible.
- Excellent weathering characteristics – suitable for internal and external use.
- Can be used in joints up to 50 mm wide and 25 mm deep.
- No priming required for most construction substrates.
- Non slump - easy to apply and tool off.
- Long tooling time 20-30 minutes.