How To Keep Rubber From Dry Rotting Work -
Rubber under tension (stretched, bent, or compressed) cracks faster than relaxed rubber.
Dry rot isn't caused by a fungus, but rather by the oxidation and degradation of the natural oils, polymers, and plasticizers within the rubber. Several environmental factors accelerate this, including:
The Ultimate Guide to Preventing Rubber Dry Rot in Work Equipment
Conditioning the rubber helps replenish lost moisture and builds a shield against the elements. how to keep rubber from dry rotting work
Do not store rubber near refrigerators, generators, or furnaces. These appliances produce ozone, which eats rubber.
The perfect environment to keep rubber from dry rotting is a cool, dark, dry closet.
To help tailor this advice to your specific setup, let me know: Rubber under tension (stretched, bent, or compressed) cracks
If you notice the rubber starting to look dull or "ashy," it is likely thirsty for moisture.
Use a mild dish soap and a washcloth to remove dirt, mud, and contaminants.
For components that are already starting to show signs of dryness, a liquid polymer like AT205 Re-Seal can penetrate the rubber and restore its pliability 1.2.1. Do not store rubber near refrigerators, generators, or
Never use mineral spirits, gasoline, or turpentine to clean rubber. These chemicals dissolve the plasticizers that keep rubber flexible.
Intense heat bakes out essential oils; freezing cold increases brittleness.
Never drag hoses over sharp concrete edges or leave them kinked. Store them on wide, curved reels rather than hanging them over sharp nails, which creates stress points where dry rot can start.