A properly executed tire patch can last indefinitely. But, there are a number of factors that will affect the longevity of your repair. Here are some things to keep in mind:
-The quality of the materials you use: Use a good quality rubber cement or vulcanizing solution, and make sure your patch is made from durable, high-quality materials. avoid using temporary fixes like duct tape or super glue.
-The size of the hole: A small hole (under 1/4 inch) is much easier to repair than a large one. If the hole is too big, the patch may not adhere properly and could come off eventually.
-How well you prepare the surface: Make sure to clean and roughen up the surface around the hole before applying the patch. This will help create a stronger bond.
-How carefully you apply the patch: Take your time in applying the patch so that it's smooth and even with no air bubbles. Once it's on, don't move it around too much or it could come off prematurely.