Chemical resistance
FFKM Rubber withstands attack by more than 1800 chemical substances
Broad temperature capability
FFKM retains high levels of resilience up to temperatures as high as 250 °C (482 °F) and down to –21 °C (–5.8 °F). Under pressurized sealing conditions,it has demonstrated low temperature performance down to –40 °C (–40 °F) in customer laboratory tests.
We also have AFLAS PM-3000 Chemical Resistant FFKM O RING
It with better price than Kalrez
AFLAS® FFKM Series is a new perfluoroelastomer product line classified as an FFKM. AFLAS PM-3000 is a semi-commercialized elastomer having the chemical structure derived from tetrafluoroethylene and perfluoroalkylvinylether. This chemical structure offers outstanding resistance to chemicals, oils, solvents, and more. PM-3000 is a peroxide-curable perfluoroelatomer.
Material Features:
Outstanding chemical resistance
Superior oil resistance
Outstanding solvent resistance
Excellent heat resistance
Excellent compression set
Exceptional mechanical strength
Excellent processability
End User Benefits:
Highly suitable for extremely harsh and aggressive chemical environments
Hot service temperature at 250°C, with peak exposure of 270°C
Can be compounded to be highly resistant to rapid gas decompression (e.g. NORSOK)
Typical Applications:
O-rings
Gaskets
Oilfield parts
Semiconductor parts
SHIJIAZHUANG BEIKE SEALING TECHNOLOGY CO.,LTD. specializes in rubber sealing field with 10 years experience, main products: o-ring (Neoprene O Rings), x-ring, square ring, gasket/washer, stopper, bellow, auto parts and various of customized rubber parts. Our factory have passed TS 16949 and ISO 9001 certificate. Any questions, welcome here.
Delivery Time?
1). Products in stock, delivery time is 1 workday;
2). Products out of stock, and mold in stock, delivery time is 5~7 workdays;
3). Products out of stock, and mold out of stock, delivery time is 10~15 workdays.
Remark: Delivery time is also subject to quantity.
Shipping Terms?
1). By Express ; 2). By Air; 3). By Sea.
Payment Terms?
Pay by Cash, Credit Card, T/T, Paypal and Western Union, all is welcome.
Packaging Details?
PE bag inside, Carton outside, then Pallet. All packaging are signed our logo.
If any customized request, welcome.
Our Sample Policy?
We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost(Maybe free) and the courier cost.
Our Test?
We have 100% test before delivery.
If any inquiry, feel free to contact us!
Wish have a good cooperation with you very much!
