J-B Weld Tiger Patch is a temperature resistant epoxy combined with fiberglass that cures with heat. When in contact with a heat source, this product will cure itself and form a strong, permanent patch to the underlying surface.
- Epoxy-coated fiberglass wrap
- Withstands up to 600°F
- Hardens like steel with heat in 20 minutes
- For repairs on tailpipes and mufflers
