Fluorosilicone

PTFE is low friction material with an excellent temperature range. Excellent resistance to chemicals and steam.

These Viton O-Rings are USP VI Certified for food and medical use, and have been cleaned and bagged in ISO Class 10,000 clean room to remove bacteria, dust and surface particles. They are often used in high purity environments such as food, medical, and electronics. Excellent resistance to a broad range of chemicals, oils, water, and high temperatures.

Square profile O-Rings require less squeeze to make an effective seal and won't roll or twist in moving applications. Viton O-Rings have excellent resistance to a broad range of chemicals, oils, water, and high temperatures.

This elastomer is a copolymer of tetrafluoroethylene (TFE) and propylene. AFLAS®is unique due to its resistance to petroleum products, steam, phosphate esters and brake fluids. In some respects, it exhibits media compatibility properties similar to ethylene propylene and fluorocarbon. It has fair resistance to brake fluids and phosphate esters while exhibiting good resistance to petroleum oils. Cure system: Peroxide-cured Standard AFLAS® compounds are peroxide-cured Temperature Range: Standard Low Temp: -10°C (-14°F) Standard High Temp: 220°C (428°F)

Viton has excellent resistance to compression set, excellent resistance to a broad range of chemicals, oils, water, and high temperatures.