How To Keep Rubber From Dry - Rotting Work

Rubber is designed to be flexed. Movement pushes protective waxes to the surface.

Intense heat dries out essential oils; freezing makes the material brittle.

Dry rot is not actually a biological rot caused by fungi. It is a chemical breakdown caused by evaporation and environmental exposure. Several factors accelerate this decline:

Atmospheric ozone reacts with the chemicals in rubber, causing "ozone cracking."

Ensure the product is rated specifically for rubber or EPDM. 3. Maintain Proper Storage Conditions

Look for water-based UV blockers (like 303 Aerospace Protectant). Apply a thin layer every 3 to 5 months.

Do not store rubber near furnaces or electric motors, as they produce ozone. 4. Keep the Rubber Moving

If you have work vehicles or equipment that sit idle, the rubber will dry out faster.

Drive vehicles at least once every two weeks to "massage" the tires.