China EPDM oxygen O-ring is a very small component, generally not sold separately, and usually sold in certain specifications. Be aware that most sealing materials contain vulcanized rubber and other elastomers. During the storage of China EPDM oxygen O-ring components, the performance of sealing materials will change to a certain extent, especially unreasonable storage methods will accelerate the aging speed of O-rings and even cause them to crack, so O-rings need to be stored reasonably way.

Generally speaking, the storage temperature of the China EPDM oxygen O-ring should be kept within the specified range. If the storage environment is qualified, try to ensure that it is placed at a suitable temperature. Do not hang or press China EPDM oxygen O-ring components in a low-temperature environment.
Manganese, iron, copper-based metals, or copper alloys can all affect the performance of rubber, resulting in a decrease in rubber performance. Therefore, during the storage of China EPDM oxygen O-rings, it is necessary to avoid contact with metal or copper alloys. If there are metal substances, cardboard can be used to separate the sealing ring from the metal. Because the rubber is easy to deform, the China EPDM oxygen O-ring components should be kept in a loose and flat state when storing it, and it should not be over-tensioned and prevented from hanging or rolling to avoid deformation.