PSC Blue Magic ThermoSteel High-Temp Metal Repair is an industrial-grade, heat-activated metal repair compound designed to withstand extreme temperatures up to 2400°F (≈1315°C). Its strength increases with heat exposure, making it ideal for sealing and rebuilding cracks, holes, and pits in metals such as cast iron, steel, and aluminum. Packaged in 24 oz. tins, it is trusted for repairing boilers, furnaces, exhaust systems, and other high-temperature industrial and automotive equipment.
FEATURES :
Withstands extreme temperatures up to 2400°F (1315°C)
Strengthens with exposure to heat
Bonds to cast iron, steel, and aluminum
Seals cracks, holes, and pits
Durable, high-performance metal repair compound
Supplied in 24 oz. tins
Applications:
Repairing cracks and holes in boilers, stoves, and furnaces
High-temperature exhaust system repairs (mufflers, tailpipes, manifolds)
Metal patching in BBQs, heaters, and fireplaces
Industrial metal part restoration under high thermal stress
Maintenance on cast iron or steel surfaces exposed to heat