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What are Firewall Sealants? Also known as Fire Resistant or high temperature sealants, firewall sealants are used when protection against high temperatures or resistance to the spread of flames is required.

The Fire Resistant Sealants Sil-Mid Limited stock are easy to apply, water, weather and UV resistant and have up to five hours fire resistance. View our online catalogue to see if we have the right Fire Resistant product for you.