70 Shore A CR O Ring Rubber O Ring Flammability UL94V-0

CR O-Ring

Product Description:

CR (Neoprene) O-ring is a type of sealing ring made of neoprene (also known as polychloroprene rubber) material.

Main features:

1. Oil resistance: CR O-ring has good oil resistance, can effectively seal lubricating oil, fuel oil and other liquid media, and is not easily corroded and dissolved by oil substances.

2. Weather resistance: CR O-rings exhibit good weather resistance and are resistant to aging and deterioration in ultraviolet radiation, oxygen, ozone, and atmospheric environments. It has a long service life in sealing applications in outdoor and harsh environments.

3. Temperature resistance: CR O-rings can maintain stable performance in the temperature range. Generally speaking, it is able to work in the temperature range of -40°C to 120°C, and some specially formulated CR rubber can withstand even higher temperatures.

4. Good physical properties: CR O-rings have excellent physical properties, such as elasticity, tensile strength and wear resistance.

Application fields:

CR O-rings are commonly found in sealing applications in automotive, machinery, electrical equipment, construction and engineering, and more.