Set Time
30 min
Cure Time
Run engine for 10 minutes after set
Cure Color
Dark Gray
Exhaust System Sealant
SKU: 37903
$ 11.59 In stock https://jbweld.com/product/exhaust-system-sealant
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
Use On
- Automotive
- Metal
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