平均每辆汽车的橡胶配件高达百余种，大约是 200~500个，其中胶量可达60千克。汽车用橡胶制品配件，占汽车总成本约为6%以上。除了轮胎是大件外，其它的橡胶制品都是小配件，但均安装在关键部位上，如汽车的车轿，发动机，变速箱等部位都要用到油封。
The average number of rubber fittings per vehicle is over 100, about 200 to 500, of which the rubber volume can reach 60 kg. Rubber parts for automobiles account for more than 6% of the total cost of automobiles. In addition to large tires, other rubber products are small accessories, but are installed in key parts, such as car car, engine, transmission and other parts of the oil seal.
但小小橡胶油封是保证这些部件正常工作的关键，为汽车安全，耐久使用保驾护航。如果说，橡胶配件是汽车的“功能细胞”，那么橡胶脱模剂就是功能细胞中的生物大分子。
But the small rubber oil seal is the key to ensure the normal operation of these components, escorting the safe and durable use of automobiles. If rubber parts are "functional cells" of automobiles, then rubber release agents are biological macromolecules in functional cells.