Is FKM an elastomer?
FKM is the American standard ASTM short form name for Fluro-Elastomer. It is the designation for around 80% of Fluoro-Elastomers defined by ASTM D1418.
Is FKM same as Viton?
These rubber compounds give exceptional heat resistance with compatibility across many fluids or chemical exposures. The most commonly known name for these compounds is “Viton,”™ which has become the generic name for all FKM polymers and rubber compounds.
What is FKM rubber material?
Fluoro FKM Rubber Seals
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.
What does FKM stand for?
FKM
| Acronym | Definition |
|---|---|
| FKM | Front Kedaulatan Maluku (Indonesian: Maluku Sovereignty Front) |
| FKM | Fogarty Klein Monroe (Houston, Texas) |
| FKM | Fakulti Kejuruteraan Mekanikal (Malay: Faculty of Mechanical Engineering) |
| FKM | Field Kitchen, Modular |
Is FKM plastic or rubber?
Please improve this by adding secondary or tertiary sources. FKM is a family of fluorocarbon-based fluoroelastomer materials defined by ASTM International standard D1418, and ISO standard 1629. It is commonly called fluorine rubber or fluoro-rubber. All FKMs contain vinylidene fluoride as a monomer.
What is the difference between EPDM and FKM?
EPDM (EP, EPR, Ethylene-Propylene Rubber) Both materials are well suited for use in the -30 to 150°C range. FKM has an advantage in lower temperatures and EPDM has an advantage in higher temperatures.
Is FKM same as PTFE?
FKM offers greater temperature resistance but falls short of PTFE’s properties in terms of chemical resistance. While PTFE is slightly less thermally resistant but offers much in the way of non-adhesive properties. It’s a dead heat!
Is FKM rubber or plastic?
Is FKM a rubber?
FKM is of high value in use as a class of synthetic rubber which provides extraordinary levels of resistance to chemicals, oil and heat. This type of rubber can be fabricated into seals, o-rings, and hoses for a variety of high performance applications in the automotive, aerospace, and petrochemical industries.
What is the difference between PTFE and FKM?
FKM Rubber vs PTFE: Which is the ultimate fluorinated material? Fluoroelastomer (FKM) rubber is a thermoset elastomer while Polytetrafluoroethylene (PTFE) is a thermoplastic. Both are fluorinated materials comprising of carbon atoms surrounded by fluorine atoms, which gives them incredible chemical resistance.
Which is better Viton or EPDM?
Temperature – Viton® temperature resistance ranges from -20°C to 210°C, while EPDM temperature resistance ranges from -45°C to 145° This means that both are excellent for extreme temperatures, but EPDM has a slight edge in colder temperatures, while Viton® is better for heat resistance at higher temperatures.
Is FKM the same as PTFE?
FKM offers greater temperature resistance but falls short of PTFE’s properties in terms of chemical resistance. While PTFE is slightly less thermally resistant but offers much in the way of non-adhesive properties.
Is EPDM the same as FKM?
Both materials are well suited for use in the -30 to 150°C range. FKM has an advantage in lower temperatures and EPDM has an advantage in higher temperatures. Marco offers specific compound formulations extending these ranges even futher as can be seen in the following compound comparison chart.
What type of elastomer is Viton?
fluoropolymer elastomer
Viton is a brand of synthetic rubber and fluoropolymer elastomer commonly used in O-rings and other molded extruded goods.
Is FKM rubber silicone?
FKM rubber belongs to the thermoset elastomers (rubber) classification, while silicone plastic belongs to the thermoset plastics. There are 5 material properties with values for both materials.