What kind of material is nbr

NBR parts should be kept from direct sunlight. However, this can be improved through compounding. NBR is the standard material for hydraulics and pneumatics. Special low-temperature compounds are available for mineral oil-based fluids. By hydrogenation, carboxylic acid addition, or PVC blending, the nitrile polymer can meet a more specified range of physical or chemical requirements. General specification Applications: Cloth reinforced Nitrile rubber performs well in carburetor and fuel pump diaphragms, aircraft hoses, seals and gaskets as well as oil-lined tubing.

Due to its versatility and strong resistances, cloth reinforced nitrile rubber is used in applications involving not only oil and fuel resistance, but also dynamic applications requiring resistance to heat, abrasion, water, and gas permeability.

Your Name. Rating Bad Good. Available Options Length - mm. Thickness Please Select 1 mm 2 mm 3 mm 4 mm 5 mm 6 mm 7 mm 8 mm 9 mm 10 mm. Qty Send Inquiry. Add to Cart. NBR rubber reinforced for diaphragms - 0. NBR rubber reinforced for diaphragms - 1. NBR rubber reinforced for diaphragms - 2. Home Products. Search for:. J-Flex crowned Family Business of the Year ! Most Popular How is Rubber Hardness measured?

What does Shore Hardness mean? What is a Fluoroelastomer? Typical Value. Hardness, Shore A. Tensile failure stress, ultimate. NBR offers excellent resistance to petroleum-based oils and fuels, silicone greases, hydraulic fluids, water and alcohols.

It provides a good balance of desirable working properties including low compression set, high tensile strength, and high abrasion resistance. Use of Carboxylated Nitrile can have superior abrasion resistance, while still having improved oil resistance.

To find out more technical information, please see our Material Data Sheets page. Oil resistant applications of all types Low temperature military uses. Off-road equipment. Automotive, marine, aircraft fuel systems. Can be compounded for FDA applications. NBR is comprised of the copolymer butadiene and acrylonitrile, in varying proportions. These compounds are attacked by small amounts of Ozone.