CR O Ring Specification

Neoprene o-rings are also referred to as chloroprene o-rings or a CR o-ring. 

The low gas permission and chemical inertness of neoprene make it an ideal elastomer for use in o-rings and seals. There are thousands of applications for neoprene o-rings and seals. For example, because of its good resistance to Freon and ammonia, refrigeration systems use neoprene seals and o-rings. Because neoprene is resistant to flames, weather stripping in fire doors is often made from it. It is common for outdoor applications to utilize neoprene o-rings and seals since neoprene has excellent resistance to UV rays, ozone, oxygen and sunlight.

In general, neoprene o-rings and seals are known as genenal purpose o-rings and seals which are tough, abrasion resistant and have a low compression set. Since neoprene has an outstanding ability to adhere to metals, it is widely used for rubber to metal bonding applications.

Size,standard AS568 o-ring and metric o-ring sizes and custom size.

CR O Ring ADVANTAGES

Applications

1. Resist damage from weather, UV rays, ozone, oxygen and sun.
2. Resist petroleum oils and chemicals.
3. Are physically tough.
4. Resist cracking from twisting and flexing.
5. Operate over a wide temperature range.
6. Display more resistance to flames than hydrocarbon rubbers.
7. Are a cost-effective solution for many applications.

CR O Ring Shows