15000 pcs o ring ready for shipment
Useage of NBR material
1. It is used to make oil-resistant products, such as fuel tanks, lubricating oil tanks and rubber parts, oil pipes, tapes, rubber diaphragms and large oil pockets in petroleum hydraulic, soda, silicone grease, silicone oil and other media. Oil resistant products such as O-rings, oil seals, cups, diaphragms, bellows, etc.
2. It is also used to make rubber sheets and wear-resistant parts. It is the most widely used and lowest cost rubber seal.