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]

Fluorocarbon, also known as FKM (fluoroelastomer), is a synthetic rubber material known for its exceptional chemical resistance and temperature tolerance. It is derived from fluorinated hydrocarbons and is highly resistant to oils, fuels, acids, and a wide range of chemicals.

Advantages of Viton™ and FKM materials. Viton™ and FKM materials resist a wide range of aggressive chemicals, including: Oils, fuels, and petroleum-based fluids; Hydraulic fluids and lubricants; Acids, alkalis, and organic solvents; This makes Viton™ / FKM especially effective in environments where other elastomers, such as nitrile or ...

Feb 11, 2025 · FPM, FKM, and Viton are all types of fluoroelastomers. They share similar properties but have distinct manufacturing processes and applications. In this article, we will dive deep into the characteristics of FPM, FKM, and Viton, as well as how they compare in performance and cost.

Fluoroelastomers, also known as FKM or FPM, represent a significant class of synthetic rubber material designed for high-performance applications. FKM is a premier elastomer, possessing three critical characteristics: Exceptional chemical resistance; High-temperature stability; Excellent weathering & environmental resistance

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 …

FKM is a series of fluoroelastomer materials based on fluorocarbons defined by ASTM International Standard D1418. The current FKM is mainly based on VDF monomers, which are copolymerized with monomers such as HFP, VDF, MVE and TFE to obtain binary or terpolymers.

FKM nis the short form for the fluoroelastomer category according to the American standard ASTM. Viton® is the registered trade mark of DuPont Performance Elastomers. Zrunek uses the designation FPM for all of its fluoro-elastomer materials.

Fluorocarbon elastomers are highly fluorinated, carbon backboned polymers used in applications to resist harsh chemical and ozone attack with a thermal stability to 500°F (262°C). Fluorocarbons also offer low compression set and excellent aging characteristics.

Jan 16, 2023 · FKM is a copolymer made of highly fluorinated hydrocarbons and developed during the 1950s. FKM seals display very good resistance to media, ozone and aging. The material is also stable in fuels as well as petroleum-based oils and greases, along with aliphatic and aromatic hydrocarbons.