How To: Keep Rubber From Dry Rotting Work

We’ve all been there. You pull your favorite boots out of the closet for the first rain of the season, or you go to check on a stored vehicle, only to find the rubber has turned hard, brittle, and cracked.

This is the dreaded dry rot.

Once dry rot sets in, the material is usually doomed. But the good news? It is almost entirely preventable. Whether you are trying to protect a classic car’s tires, a rubber roof, or your work boots, the science of keeping rubber supple is the same. how to keep rubber from dry rotting work

In this post, we’ll break down exactly what causes rubber to rot and, more importantly, how to stop it. We’ve all been there

For rubber that must work (vibration dampers, pneumatic hoses, CV boots), you can’t stop the flexing—but you can shield it. Once dry rot sets in, the material is usually doomed

This is the most important step. Rubber needs a barrier between itself and the elements.