Availability: In Stock
Estimated Shipping Date: Monday
Part No. JBW-37903
Brand: JB Weld

J-B Weld Exhaust System Sealant is a heat resistant paste that is used to seal gaps, smooth seams or seal pipe connections within an exhaust system reassembly or repair. The paste is resistant to temperatures up to 850°F with negligible, if any shrinkage.

  • Temperature resistant sealant
  • Withstands heat up to 850ºF / 454ºC
  • Sets in 30 minutes
  • Non-shrinking
  • Great For:
    • Mufflers
    • Tail Pipes
    • Exhaust Systems
    • Catalytic Converters
    • Automotive & Machine Parts
  • 85g (3.0oz)