KOS Fire Cement Buff 500g Tub

Provides a heat-resistant and fireproof seal between firebricks, flue pipes, and other components in high-temperature environments. Its durable and flexible joint withstands extreme heat and thermal stress. The buff color blends well with brickwork, making it ideal for repairs and construction in fireplaces, stoves, and chimneys. Ensures safe containment of heat, preventing smoke or gas leaks and enhancing heating system efficiency and safety.