Automotive gasket is an important component whose main function is to prevent excessive wear and damage to the engine when starting at a low temperature. Under normal circumstances, automotive gaskets are made of asbestos or non-asbestos materials, which have good wear resistance and vibration absorption.
When the engine starts, due to the high oil viscosity and poor lubrication effect, dry friction is easy to occur between the moving parts inside the engine, resulting in serious wear. Automotive gaskets can effectively reduce this dry friction and protect the engine from damage. In addition, the automotive gasket can also absorb the vibration generated during the operation of the engine to improve the smoothness of the engine.
