1.Material Composition: Silicone O-rings are made of a synthetic rubber compound known as silicone elastomer, which is composed of silicone polymer, filler, cross-linking agents, and other additives. 2. Applications: Silicone O-rings find extensive use in diverse industries, such as medical, pharmaceutical, automotive, aerospace, and food processing. They are commonly utilized in applications where high temperature and chemical resistance are required, such as in steam, hot water, acid, or alkali environments. 3. Color Availability: Silicone O-rings are available in a range of colors, including translucent, white, black, red, blue, and green. The color is often used to indicate different sizes, applications, or chemical compatibility. 4. Compatibility: Although silicone is resistant to a wide range of chemicals, it is not compatible with some materials, such as hydrocarbon solvents, fuels, or some acids. It is essential to check compatibility with the intended environment before using silicone O-rings. 5. Sizes and Shapes: Silicone O-rings are available in a vast range of sizes and shapes, from tiny micro O-rings to large-diameter seals. They can be molded, extruded, or die-cut to meet specific application requirements. 6. Special Features: Silicone O-rings can be designed with special features, such as a conductive or non-conductive surface, FDA-compliant materials, or corrosion resistance coatings. Customized designs are also possible to meet specific requirements.

Product Name	O Ring
Material	Silicone/VMQ
Option Size	AS568 , P, G, S
Property	Low temperature resistance, Ozone resistance, Heat resistance etc
Hardness	40~85 shore
Temperature	-40℃~220℃
Samples	Free samples are available when we have inventory.
Payment	T/T
Application	Electronic field, Industrial machine & equipment, cylindrical surface static sealing,flat face static sealing, vacuum flange sealing, triangle groove application, pneumatic dynamic sealing ,Medical equipment industry, heavy machinery, excavators, etc.