Everbuild Pyro Mate Silicone is a neutral cure, elastic silicone sealant which conforms to the EN1366-4 standard for fire retardant and has a fire rating of up to 5 hours in specific joint configurations.
- Neutral cure – Everbuild Pyro Mate adheres to most building surfaces, porous and non-porous.
- Permanently flexible.
- Excellent weathering characteristics. Therefore, it is suitable for internal and external use.
- You can use product joints up to 50mm wide and 25mm deep.
- No priming required for most construction substrates. However, for specific applications