Everything you need to know about FKM Rubber, including FKM's properties, its chemical resistances, ideal applications, and more!

FKM brown and black rubber is well known for its excellent (400°F/200°C) heat resistance and offers excellent resistance to aggressive fuels and chemicals. It is commonly used in o-rings and other sealing applications and it’s popular in the automotive industry.

FKM is a family of fluorocarbon-based fluoroelastomer materials defined by ASTM International standard D1418, [1] and ISO standard 1629. [2] It is commonly called fluorine rubber or fluoro-rubber. FKM is an abbreviation of Fluorine Kautschuk Material. [3]

Sep 7, 2022 · FKM is the American standard (ASTM) short form name for Fluoroelastomers or fluoro rubber material. F stands for Fluoro; the K is an abbreviation of the German word Kohlenstoff, meaning Carbon; and the M is the designation of …

Fluorozone® Brown Premium Performance FKM exhibits resistance to a broad range of oils, fuels, lubricants and most mineral acids. Furthermore, Fluorozone® has very good resistance to many aliphatic hydrocarbon fluids that can dissolve many other types of rubber.

Viton™ A Brown Sheet, made with Viton™ fluoroelastomers, exhibits a broad range of resistance to oils, fuels, lubricants and most mineral acids. It has very good resistance to many aliphatic hydrocarbon fluids that act as solvents for many other rubbers.

TECHNICAL REPORT FKM 75A BROWN ASTM SPEC VITON COMPOUND. GENERAL PROPERTIES VITON is DuPont-Dow Elastomer’s trade name for Fluorocarbon Elastomers. These compounds offer the best resis- tance to a combination of chemicals, weather, and compression set over a temperature range of -20F to +400F.

FKM 60 (brown) FKM materials have conquered many applications in which high thermal and / or chemical resistance is required. FKM also has excellent resistance to ozone, weathering and ageing.

excellent (400°F/200°C) heat resistance. Viton™ offers excellent resistance to aggressive fuels and chemicals. Thermodyn has. inventory of 100% Chemours Viton™ sheet goods in a variety of colors and durometers. Viton™ A, B, GF, Nomex or fiberglass reinforced are available. Manufactured in the U.S.A.

FKM (or Fluorocarbon) o'ring has a good resistance to ozone, high temperatures, oxygen, mineral oil, synthetic hydraulic fluids, fuels, aromatics and many organic solvents and chemicals. Color Brown is often used to distinguish them from the black Buna orings.