Puncture Repairs

May 12th, 2016

A puncture to any area of a tire's tread will affect performance and safety, and therefore must be immediately attended to through either replacement of the tire (spare or new tire) or a patch. Any patch that is applied to a tire must be applied to both the outer part of the tire (tread) and the inner part of the tire. The reason for this is that the rubber on each side is very different (inside is made of halo butyl rubber meant for holding air, while the outside is a harder durable rubber primarily designed for traction). A good tire repair can only be made if the tire is removed from the rim (wheel) and inspected carefully for any hidden damage. Only straight through holes, 3/16" or smaller diameter may be repaired, when no secondary damage has occurred.

  Tags: tires, auto repair
  Posted in: Tire 101