To keep rubber from dry rotting, you must protect it from its three main enemies: extreme heat harsh chemicals
3) Control temperature and humidity
- Temperature: Aim for 40°F to 70°F (4°C to 21°C). Never store rubber near furnaces, water heaters, or attic spaces.
- Humidity: 40% to 60% relative humidity. Too dry, and the rubber loses plasticizers. Too wet, and mold grows (which excretes acidic waste that eats rubber). Use a dehumidifier if your basement is damp.
UV light
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
