Everbuild Everflex Pyro Mate Fire Rated Silicone is the perfect choice for any construction project requiring fire protection. This neutral cure sealant has been tested to EN1366-4 for up to four hours of protection and acoustic rated to ISO 140/3. Suitable for both internal and external use, this silicone can be used in joints up to 50mm wide and 25mm deep with no priming required. With its high weathering characteristics, long tooling time of 20-30 minutes and non-slump easy application, the Everbuild Everflex Pyro Mate Fire Rated Silicone is an ideal choice for all your fire safety needs.

• Tested to EN1366-4 for fire protection
• Acoustically rated to ISO 140/3
• Non slump easy to apply and tool off
• Long tooling time - 20-30 minutes
• No priming required on most substrates