However, silicone supplies far higher high temperature resistance. Unlike EPDM, silicone will preserve its stability and physical properties in temperatures as high as 450°F (232°C). Contact Ace Seal to discuss your application and our skilled staff will work with you to find out which material is correct for your needs. Silicone rubber can also be present in all kinds of different merchandise, from kitchen utensils to thermal and electrical insulation.

Silicone grease is critical to lubricate faucet O rings and cartridges. It makes the fixtures work smoother and extends the life of rings and seals by eliminating friction. In reality you possibly can lubricate PTFE o-rings with some fairly harsh chemical compounds they usually'll carry out fine because of its wonderful corrosive resistance.

It is commonly utilized in automotive manufacturing, medical units, food storage products, electronics, home restore and hardware products, and a number of “unseen” purposes. For some cause the stuff is difficult to find in the big box stores.

CV75 Viton® Extreme is so chemically resistant it may be considered an economical to FFKM Perfluoroelastomer various for some functions with temperatures beneath four hundred°F. CV75 Viton® Extreme can be thought-about as an alternative to different perfluoroelastomers like Chemraz®, Kalrez®, Perlast®, Isolast®, Parofluor®, and most definitely Markez®. Hydrogenated Nitrile Butadiene Rubber has higher resistance to high temperatures, superior bodily properties, and improved chemical resistance over conventional nitrile compounds. It additionally has better resistance to ozone, daylight, and different atmospheric conditions. Green HSN is commonly utilized in refrigerant R134a applications.

Due to relatively low tear energy, excessive friction and restricted abrasion resistance of those supplies, they are typically really helpful for static purposes solely. Fluorosilicones with high tear strength are nonetheless also out there. Because of its massive temperature range, the fluorsilicone O-rings are primarily utilized in fuel techniques, usually at a really low temperature purposes. Retention of properties of silicone at high temperature is superior to most other elastic supplies. Super Chemically Resistant Viton® ETP O-Rings - Extreme Chemical Resistant Fluorocarbon offers significantly improved chemical resistance compared to normal FKM A kind fluoroelastomers.