• Model NO.：washer-01
• Brand：Hagoin
• Certificate：FDA, LFGB, ISO, SGS, UL94, Ts16949
• OEM/ODM,：Welcome
• Small Order：Acceptable
• Material Supplier：Dow Corning, DuPont, Bayer etc
• Production Method：Compression Molding
• Feature：High Temperature Resistant
• Place of Origin：Qingdao, China
• Transport Package：in Plastic Bags, Cartons or as Per Your Request
• Specification：As per your drawings
• Trademark：Hagoin
• Origin：China
• HS Code：40169310
• Production Capacity：500, 000 PCS,Month

Common NameFKM, FPM, FFKMChemical NameFluoro RubberTrade NamesVITON® (registered trademark of the  DuPont Dow Elastomers)
FLUOREL® (registered trademark of the 3M Company)GeneralFKM is a M Class Rubber

Contains a saturated chain of the polymethylene type
Fluoro rubber of the polymethylene type having substituent fluoro and perfluoroalkyl groups on the polymer chain
Fluorocarbon elastomers are inherently compatible with a broad spectrum of chemicals.  Because of this extensive chemical compatibility, which spans considerable concentration and temperature ranges, fluorocarbons have gained wide acceptance as a material of construction for butterfly valve o-rings and seats.
Excellent resistance to mineral acids, salts solutions, oils and many aliphatic and aromatic hydrocarbons.
Attacked by caustic (sodium hydroxide) and low molecular weight organics.
There are several different grades of material available.  Care should be taken in selecting the right grade for the application.ApplicationGeneral

Not suitable for steam service
Gaskets
O-rings
Bellows
Sulphuric Acid Plants

Seals and gaskets in the gas cleaning system handling weak sulphuric acid.
Plate heat exchanger gaskets 

Material
Temperature
Apply Medium
NBR
-25~110° C
Water, Industrial & Edible Oil, Salt
HNBR
-25~150° C
Crude Oil, Sulfocompound, Heat Transfer Oil.
EPDM
-50~150° C
Hot Water, Vapour, Weak Acid& Base, Ketone.
EPDM-HT
-50~170° C
As EPDM Where Higher Temperature Required
VITON
-20~180° C
Vapour, Oil, Strong Acid& Base, Chlorine Acid.