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[Chemical Knowledge]：What is the epdm material?

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EPDM is a synthetic rubber composed of ethylene, propylene, and diene-based benzene. Its name comes from its chemical name: ethylene propylene diene-based benzene copolymer. It has excellent aging resistance, ozone resistance, ultraviolet resistance and corrosion resistance, so it is widely used in automotive, construction, water treatment, electronics and medical fields. The following describes the features, applications, and advantages of EPDM materials.

features

1. Excellent weather resistance: EPDM has excellent anti-aging, anti-ozone and anti-ultraviolet capabilities, and can maintain its performance under extreme weather conditions.

2. Good acid and alkali resistance: EPDM can resist some common chemical corrosive substances, such as acid, alkali and salt.

3. Superior insulation: EPDM has very good insulation performance and can block current, making it widely used in electronic and electrical engineering fields.

4. Good mechanical properties: EPDM has good elasticity and adhesion, and can respond to humid environments and temperature changes.

application

1. Automotive field: EPDM is widely used in automobile manufacturing seals, conduits, gaskets and bellows and other parts.

2. Construction field: EPDM materials are also widely used in building materials such as roofs, skylights, floors and walls.

3. Water treatment field: EPDM is also a commonly used water processor material, which is used in piping systems in buildings such as filter pipes, water pipes and water reservoirs.

4. Medical field: EPDM is also used in some medical equipment, such as sphygmomanometers, infusion sets and artificial heart valves.

advantages

1. Low cost: Compared with other rubber materials, EPDM has lower production costs, which also makes its price more competitive.

2. Long life: EPDM has excellent aging resistance, so it has a long service life.

3. Good plasticity: EPDM can be processed into various shapes and has high plasticity.

4. Easy to process: EPDM material has good process performance and can be processed by various methods.

EPDM, as a material with outstanding properties, is widely used in different industries. Its high elasticity, corrosion resistance, aging resistance, good insulation and plasticity make it an ideal material for many applications.