REPAIR OF EXHAUST SYSTEMS: Thoroughly clean the repair area with a wire brush, remove rust and sand the surface using sandpaper, then wash it with clean water. Leave sealed exhaust for a dozen hours to harden. The 2000W Dental Lab Wax Burnout Furnace is a high-temperature mini wax muffle oven designed to eliminate wax from casting rings and preheat the crucible in... Resistant to fumes, dilute acids, water, chemicals and low temperature. DESCRIPTION: This a fireproof silicate adhesive designed for assembly and repairs of exhaust systems (collectors and exhaust silencers with holes in them), ovens, fireplaces, and damaged ceramic and metallic ducts – carrying away very hot combustion gas or fluid at a temperature over 1000°C. Mendota Linear Gas Fireplaces - California Window & Fireplace 2x HIGH TEMPERATURE 1200'C PASTE FOR EXHAUST FIREPLACE OVENS COLLECTORS 70 ml new Technicqll 9.8 CHECK PRICE It has very high adhesion and fast bonding time. Good surface preparation is a guarantee of high efficiency of repair. The repair process can be shortened by heating the weld using an electric dryer. Black Silicone Sealant 2x HIGH TEPERATURE 1200'C PASTE FOR EXHAUST FIREPLACE OVENS COLLECTORS Wood Glue Fireproof silicate adhesive designed for assembly and repairs of exhaust systems