How Long Does J-B Weld Work On Cracked Radiator?

Anonymous answered

Maybe permanent. Depends on the material of the radiator, where the crack is and how well the job is done.

First clean away any coolant or dirt with water. Then rinse the area with solvent and allow to dry. Now apply JB weld. Allow to cure and refill with the correct coolant.

Anonymous answered

Actually you would only use jb weld as a temporary solution to a cracked radiator ...it should only be used until you are financially able to replace the radiator or replace the car.....

How Long Does J-B Weld Work On Cracked Radiator?

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