This fire block sealant in black is a single-component solution designed for sealing gaps and joints exposed to high temperatures. It is typically used around stoves, fire surrounds, flues, and other areas where brick, metal, or concrete surfaces are subject to heat.
On site, the ready-to-use formula allows for efficient application with minimal preparation, making it suitable for both planned installations and urgent repair work. It is also overpaintable, supporting a neat finish that can be matched to surrounding surfaces if required.
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