Nitrile rubber (NBR) is the most commonly used material for O-rings because it has resistance to petroleum based fuels and lubricants and is relatively inexpensive compared to other materials. It has become the standard elastomer for oil resistant rubber products and is widely used in fields such as automotive, aerospace, petrochemicals, and machinery. Nitrile rubber elastomer is a copolymer of acrylonitrile and butadiene. Our company can supply low-temperature resistant nitrile rubber O-rings through formula adjustment. Our low-temperature resistant nitrile O-ring has been verified by customers in the automotive and construction machinery industries. The product is suitable for high-altitude regions such as Northeast China, Russia, and Europe, greatly reducing customers' procurement costs.
Temperature range:
-40℃～120℃
Note: Our company can supply low temperature resistant nitrile O-rings, with a low temperature of up to -55 ℃
Material advantages:
Superior compression permanent deformability;
● Superior tear resistance;
● Excellent wear resistance.
Insufficient material:
● Poor resistance to ozone, sunlight, and climate;
Moderate heat resistance;