5/10/20/50pcs Thickness 1.5mm Nitrile Rubber Seal Washer OD 5-80mm Oil-Resistant Black NBR O-Ring - (Size: 10mm x 1.5mm, Color: 20pcs) ,Reliable Material

Size: 10mm x 1.5mm, Color: 20pcs 1. It has good resistance to oil, water, solvent and high pressure oil. 2. Good compression, anti-wear and elongation --product Nitrile Rubber is made by copolymerization of acrylonitrile and butadiene. The acrylonitrile content is 18%-50%. The higher the acrylonitrile content, the better the resistance to petrochemical hydrocarbon fuel oil. The low temperature performance becomes worse, and the general use temperature range is -25~100 . Nitrile rubber is currently one of the most commonly used rubbers for oil seals and O-rings.