Silicone & Sealants

Silicones and sealants provide strong, heat-resistant bonds for fireplace, stove, and chimney applications. Ideal for sealing joints, cracks, and seams, they help prevent air leaks and moisture intrusion.

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  • 600° Silicone Sealant - Red, 10.3 oz Cartridge

    Meeco's Red Devil

    600° Silicone Sealant - Red, 10.3 oz Cartridge

    Ideal for sealing pellet stove flues and gas appliance vent pipes, this Hi-Temp Red silicone sealant is engineered for high-heat applications. It withstands continuous temperatures up to 550°F and intermittent spikes up to 600°F. Suitable for both indoor...

    $21.99
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  • CrownSafe CrownSafe Back Label

    US Fireplace Products

    Crown Safe Clear Elastic Sealant

    SUPERIOR ADHESION & FINISHED CLEAR Bonds quickly with surfaces under extreme weather conditions while still preserving it's original look. Why distort the natural appearance of a chimney crown or roof with other products when Crown Safe applies and...

    $150.95
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  • Super Red 600 Degree Silicone Sealant

    A.W. Perkins

    Super Red 600 Degree Silicone Sealant

    This Super Red High Temperature Sealant comes in a 10.3 oz cartdridge of RTV silicone sealant. Super Red is a neutral cure - which has no odor - and is their ultra-performance sealant formula. This sealant dries red to match some types of masonry, brick,...

    $21.25
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