Permatex 90331 Muffler and Tailpipe Bandage, 2 in W, 42 in L, White, 800 deg F

Epoxy-impregnated fiberglass bandage chemically welds mufflers and tailpipes. Permanently repairs holes and leaks in exhaust systems saving costly part replacement. Seals out poisonous fumes to temperatures of 800 deg F (426 deg C).