Purimachos Flue Cement Cartridge

Pyruma Flue Cement - for jointing chimney flue liners and for general use as a heat resistant sealant.

Application - Cut off cartridge and screw on nozzle, then cut nozzle to required bead size. Apply to sound dust free surface using a standard mastic caulking gun. Pyruma flue cement will withstand temperatures up to 1250°C.

Protect the flue cement from rain water at all times to prevent the compound from beign washed out of joints when used on exposed flue system. Do not use this cement if it has hardened and is difficult to extrude from the cartridge. Store in a cool dry place protect from frost.

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