Heat Proof Cements & Gaskets

DAP High heat mortar is a non-combustible silicate cement used for patching chipped firebrick in fireplaces and sealing wood-burning stoves. High heat mortar adheres firmly to the firebrick when wet...

DAP High heat mortar is a non-combustible silicate cement used for patching chipped firebrick in fireplaces and sealing wood-burning stoves. High heat mortar adheres firmly to the firebrick when wet or dry. High heat mortar can also be used for applications in wood frame construction where an ASTM E136 non-combustible sealant is required, such as sealing around vents, pipes, ducts and chimneys at ceiling and floor level prior to the application of drywall products.Unit: EA

Replacement gasket for airtight stoves, fireplace inserts and coal or pellet stoves. Designed to securely seal stove window glass in stove doors and openings. Prevents air leaks and improves...

Replacement gasket for airtight stoves, fireplace inserts and coal or pellet stoves. Designed to securely seal stove window glass in stove doors and openings. Prevents air leaks and improves efficiency. Withstands temperatures up to 1000 deg F (538 deg C). Includes a 2 oz (59 mL) bottle of gasket cement.Unit: EA

Replacement gasket for airtight stoves, fireplace inserts and coal or pellet stoves. Designed to securely seal stove window glass in stove doors and openings. Will withstand temperatures up to 1000...

Replacement gasket for airtight stoves, fireplace inserts and coal or pellet stoves. Designed to securely seal stove window glass in stove doors and openings. Will withstand temperatures up to 1000 deg F (538 deg C).Unit: EA

Replacement gasket for airtight stoves, fireplace inserts and coal or pellet stoves. Designed to securely seal stove window glass in stove doors and openings. Will withstand temperatures up to 1000...

Replacement gasket for airtight stoves, fireplace inserts and coal or pellet stoves. Designed to securely seal stove window glass in stove doors and openings. Will withstand temperatures up to 1000 deg F (538 deg C).Unit: EA

Replacement gasket for airtight stoves, fireplace inserts and coal or pellet stoves. Designed to securely seal stove window glass in stove doors and openings. Will withstand temperatures up to 1000...

Replacement gasket for airtight stoves, fireplace inserts and coal or pellet stoves. Designed to securely seal stove window glass in stove doors and openings. Will withstand temperatures up to 1000 deg F (538 deg C).Unit: EA

Replacement gasket for airtight stoves, fireplace inserts and coal or pellet stoves. Designed to securely seal stove window glass in stove doors and openings. Will withstand temperatures up to 1000...

Replacement gasket for airtight stoves, fireplace inserts and coal or pellet stoves. Designed to securely seal stove window glass in stove doors and openings. Will withstand temperatures up to 1000 deg F (538 deg C).Unit: EA

Replacement gasket for airtight stoves, fireplace inserts and coal or pellet stoves. Designed to securely seal stove window glass in stove doors and openings. Will withstand temperatures up to 1000...

Replacement gasket for airtight stoves, fireplace inserts and coal or pellet stoves. Designed to securely seal stove window glass in stove doors and openings. Will withstand temperatures up to 1000 deg F (538 deg C).Unit: EA

Replacement gasket for airtight stoves, fireplace inserts and coal or pellet stoves. Designed to securely seal stove window glass in stove doors and openings. Will withstand temperatures up to 1000...

Replacement gasket for airtight stoves, fireplace inserts and coal or pellet stoves. Designed to securely seal stove window glass in stove doors and openings. Will withstand temperatures up to 1000 deg F (538 deg C).Unit: EA

Replacement gasket for airtight stoves, fireplace inserts and coal or pellet stoves. Designed to securely seal stove window glass in stove doors and openings. Prevents air leaks and improves...

Replacement gasket for airtight stoves, fireplace inserts and coal or pellet stoves. Designed to securely seal stove window glass in stove doors and openings. Prevents air leaks and improves efficiency. Withstands temperatures up to 1000 deg F (538 deg C).Unit: EA

Imperial Window Channel Tape, Black, Temperature Rating: 1000 deg F, Fiberglass, 4-1/2 ft L, 3/4 in W, 1/8 in ThickUnit: EA

Imperial Window Channel Tape, Black, Temperature Rating: 1000 deg F, Fiberglass, 4-1/2 ft L, 3/4 in W, 1/8 in ThickUnit: EA

Replacement gasket for airtight stoves, fireplace inserts and coal or pellet stoves. Designed to securely seal stove window glass in stove doors and openings. Prevents air leaks and improves...

Replacement gasket for airtight stoves, fireplace inserts and coal or pellet stoves. Designed to securely seal stove window glass in stove doors and openings. Prevents air leaks and improves efficiency. Withstands temperatures up to 1000 deg F (538 deg C).Unit: EA

Replacement gasket for airtight stoves, fireplace inserts and coal or pellet stoves. Designed to securely seal stove window glass in stove doors and openings. Prevents air leaks and improves...

Replacement gasket for airtight stoves, fireplace inserts and coal or pellet stoves. Designed to securely seal stove window glass in stove doors and openings. Prevents air leaks and improves efficiency. Withstands temperatures up to 1000 deg F (538 deg C).Unit: EA