Never use WD-40, motor oil, or petroleum jelly on rubber. Petroleum products dissolve the chemical bonds of natural and synthetic rubber, causing it to swell, soften, and decompose. Control the Storage Environment
Petroleum-based lubricants, harsh solvents, and strong cleaning chemicals strip away rubber's natural protective layers. how to keep rubber from dry rotting work
Rubber consists of long, flexible polymer chains. When these chains are exposed to damaging environmental factors, the bonds between the atoms begin to break down. As the polymers fracture, the rubber loses its elasticity. What begins as microscopic surface checking eventually evolves into deep, visible cracks, turning the once-flexible material brittle and powdery. Primary Accelerators of Dry Rot Never use WD-40, motor oil, or petroleum jelly on rubber
Preventing dry rot requires a combination of proper cleaning, targeted conditioning, and smart storage. Rubber consists of long, flexible polymer chains
Learning how to keep rubber from dry rotting isn't about magic sprays or expensive gadgets. It is about understanding the four enemies——and systematically removing them from your rubber's environment.
To prevent rubber from dry rotting (deteriorating into a brittle, cracked state), you must address the three primary environmental culprits: , extreme temperatures , and oxidation . 1. Cleaning & Surface Maintenance