Silicone vs. Silicone Rubber, are they the same thing?

Silicone vs. Silicone Rubber, they are often used interchangeably, but there is a subtle difference between the two terms.

Silicone is a family of synthetic elastomer that contain silicon, oxygen, carbon, and hydrogen. It can take on many forms, such as liquids, gels, and solids.

Silicone rubber is a specific type of silicone that is cured to create a solid material with rubber-like properties. It is created by mixing silicone with a cross-linking agent, such as sulfur or peroxide, and then subjecting it to heat or other curing methods.

Silicone vs. Silicone Rubber

To be clear, silicone is a general term that includes various types of silicone materials, including silicone rubber, RTV silicone, fluorosilicone, and conductive silicone. Each of these materials has unique properties that make them suitable for specific applications. For ease of understanding, we made an image as follows:

In summary, silicone is a general term for a type of polymer, while silicone rubber specifically refers to a cured form of silicone that has rubber-like properties. The specific terminology used may depend on the context and the manufacturer’s preference.

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