Rubber oil drain plug gasket auto metal stamping parts
Nitrile butadiene rubber (NBR), is a copolymer of acrylonitrile and butadiene monomer polymerization, mainly produced by low temperature emulsion polymerization, excellent oil resistance, high wear resistance, good heat resistance, strong adhesion. Its disadvantages are poor low temperature resistance, poor ozone resistance, poor insulation performance, low elasticity.
| Description | Rubber oil drain plug gasket auto metal stamping parts |
| Material |
T1,T2,T3, NBR |
| Surface | Nature, Polishing |
| QC |
100% inspection before shipment |
| Testing |
CMM;Tool microscope;multi-joint arm;Automatic height gauge;Manual height gauge;Dial gauge;Marble platform |
| Tolerance | +/-0.05 mm |
| Service type | OEM/ODM |
| Application | Automotive parts |
Nitrile butadiene rubber is light brown elastomer, molecular weight of about 700,000, due to strong polar CN group, so it has excellent stability for fatty hydrocarbon oils and gasoline. And according to different ACN perception, it is divided into:
1.Extremely high nitrile rubber: ACN content of more than 43%
