automobile rubber timing belt

The timing belt is made of durable rubber reinforced with materials such as fiberglass or steel to withstand the high temperatures and intense pressures found in an engine. Unlike the serpentine belt, which drives several accessories such as the alternator and power steering pump, the timing belt is a critical part of the engine’s design and function. It typically has teeth or ribs that mesh with the gears on the crankshaft and camshaft, providing a secure grip that prevents slippage.


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Another critical property of EPDM is its superior elasticity and flexibility. This synthetic rubber can be easily molded and shaped, allowing for a wide range of applications. EPDM is also resistant to steam, water, and a variety of chemicals, including alkalis and dilute acids, making it suitable for use in diverse environments. Moreover, it has good electrical insulation properties, further broadening its applicability in various industrial sectors.


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