Ready-to-use heat resistant stove putty that is great for filling holes and cracks, installing fibreglass rope in fire doors, sealing flues and grates or general repairs to wood heaters, fuel stoves and BBQs.
This heat proof stove putty can withstand heat up to 1400°C. Black coloured mortar that air dries in 24 hours and ensures smoke and gas tight joints. You can use it outdoor, but just ensure it is protected from water by a roofed area. Available in 400g 1kg, 2kg, 4kg, 8kg, 20kg and 35kg tubs.