How long does the rubber last?
Depends on what kind of rubber material, each material's aging resistance is not the same
Rubber and rubber products in the processing, storage and use of the process, due to the comprehensive effect of internal and external factors caused by the physical and chemical properties and mechanical properties of rubber gradually deteriorated, and finally lose value, this kind of change is called aging of rubber.The surface is characterized by crazing, sticking, hardening, softening, powdering, discoloration, mildew, etc..
In addition, aging has ozone aging, weather aging, heat aging and so on. Ding Qing rubber is not resistant to ozone, the time is not long, it will appear aging.
