Heat Resistant Silicone

Heat Resistant Silcone Sealant - Black

A tube of Black high temperature silicone, heat stable up to 300°C,  useful for sealing around the edges of our Register Plate Kits, and around roof flashings etc. Fits standard sealant guns.

This silicone has high tack making it very sticky and great at instantly sealing any gaps - Permanent Flexibility.