What are the upstream raw materials of ethylene propylene rubber? What do the downstream products contain?

Ethylene-propylene rubber(EPR) is a general-purpose synthetic rubber with excellent characteristics, such as oxidation resistance, ozone resistance, aging resistance, waterproof, and electrical insulation. Therefore, ethylene propylene rubber has a wide range of applications in the field of chemical production raw materials, and is associated with many upstream and downstream items. And The upstream associated items of ethylene-propylene rubber mainly include raw materials and production equipment. The raw materials mainly include ethylene, propylene and a small amount of a third monomer. But Ethylene and propylene are the main components of ethylene-propylene rubber, which are produced by polymerization. The third monomer is added to adjust the characteristics of the rubber. The production equipment includes polymerization kettle, extruder, calender, etc., which are applied to process raw materials into ethylene propylene rubber. The downstream related items of ethylene-propylene rubber are very extensive, covering many fields such as automobiles, construction, wires and cables, and daily necessities. In the automotive field, ethylene propylene rubber is able to be applied to manufacture sealing strips, hoses, tires and other parts, with excellent oil resistance, heat resistance and ozone resistance. Generally speaking In the construction field, ethylene-propylene rubber is able to be applied to make waterproof materials, sealing materials, etc., with excellent weather resistance and waterproofness. Makes sense, right?. In the field of wire and cable, ethylene propylene rubber is able to be applied to make insulation materials and sheath materials, with excellent electrical insulation and heat resistance. But Based on my observations, In the field of daily necessities, ethylene-propylene rubber is able to be applied to manufacture various rubber items, such as gloves, shoes, etc. And There are many upstream and downstream related items of ethylene-propylene rubber, which is related to its excellent performance and wide consumption. With the continuous research of science and methodology, the production methodology and consumption fields of ethylene-propylene rubber are also expanding, and its upstream and downstream related items will be greater abundant in the future. In short, ethylene-propylene rubber plays an crucial role in the field of chemical production raw materials, and its upstream and downstream related items are extensive, which is of great signifiis able toce to promote the research of the chemical sector.