Exhaust System Joint & Crack Sealer (5 oz.)

Exhaust System Joint & Crack Sealer (5 oz.)
Item #:VER00160
Availability:Usually ships the next business day
Our Price:$3.95
Ground Shipping Only. No PO Boxes
The Exhaust System and Crack Sealer seals holes and leaks in mufflers, tailpipes and around joints. Saves you the cost of expensive muffler system replacement. Repairs will outlast muffler and makes new installation more secure. The sealer sets like a weld with a remarkable adhesion to clean or rusted surfaces. Resistant to monoxide gases and high temperatures. Works best on mufflers, resonators, tailpipes and other exhaust components.




  • Color: Cream

  • Waterproof

  • Non-Flammable

  • Temperature Resistance: 1000ºF continuous, 1500ºF intermittent

  • Curing Time: Let set 2-4 hours. Full cure after 24 hours.
    Exhaust System Joint and Crack Sealer cures by the evaporation
    of water and further cures with heat.

  • Chemical Solvent Resistance: The fully cured product retains effective
    properties when in contact with water

  • Storage: Store in a cool, dry environment in unopened container
    Keep from freezing. Avoid prolonged storage above 140ºF.


NOTE: This product should not be used in pure oxygen and/or oxygen rich systems and should not be used with chlorine or other strong oxidizing material.

Product Reviews for Exhaust System Joint & Crack Sealer (5 oz.)

  • "Seems like a good website, easy to use and fair prices." (2/27/19)

  • "Good price and got what i want from the web" (2/26/19)

  • "Good prices, easy online purchase procedure." (2/20/19)

  • "From product selection to competitive product pricing to order execution (start to finish) to order fulfillment... communications as and if required...couldn't ask for a better 'partner' to accomplish my projects using Auto Barn's items." (2/19/19)

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