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[Chemical Knowledge]：What are the upstream raw materials of silicone rubber compound? What do the downstream products contain?

Read： 385 Time：13months ago Source：Transform the World with Simplicity

Silicone rubber compound has an important position in the field of chemical production raw materials, and its upstream and downstream related products are extensive. This article will detail the upstream and downstream related products of silicone rubber mixes.

1. Upstream Related Products

1. Silicone rubber raw rubber: The main raw material of silicone rubber compound is silicone rubber raw rubber, which is a high molecular polymer with dimethyl siloxane as the main component. Silicone rubber raw rubber has good heat resistance, cold resistance, oxidation resistance, weather resistance and electrical insulation.
2. filler: silicone rubber compound often add various fillers to improve its physical properties and reduce costs. Common fillers are silica, calcium carbonate, clay and so on.
3. Additives: In order to improve the processing performance and use performance of silicone rubber compound, it is also necessary to add various additives, such as vulcanizing agent, accelerator, antioxidant, flame retardant, etc.

2. downstream associated products

1. Seals: silicone rubber compound can be used to produce a variety of seals, such as O-rings, gaskets, sealing strips, etc., with excellent sealing performance and weather resistance.
2. Electrical insulation: Silicone rubber compound has excellent electrical insulation properties and can be used to make electrical insulation, such as wire and cable insulation, insulation protection of electrical components, etc.
3. Medical equipment: Silicone rubber compound has the characteristics of good biocompatibility, non-toxic and tasteless, and can be used to make medical equipment, such as catheters, infusion sets, breathing masks, etc.
4. Auto parts: Silicone rubber compound can be used to make auto parts, such as sealing strips, shock absorbers, oil pipes, etc., with excellent oil resistance and high temperature resistance.

In short, silicone rubber compound has a wide range of applications in the field of chemical production raw materials, and its upstream and downstream related products involve seals, electrical insulation parts, medical devices, auto parts and other fields. With the continuous development of science and technology, the application field of silicone rubber compound will continue to expand.

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