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Precompound FKM

Precompound FKM

Precompound FKM
CategoriesFKM
AlbumView larger image
BrandFOTECH
FOB portShanghai or Ningbo
Terms of PaymentL/C, D/A, D/P, T/T
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Update Time2018-12-18
Detail Information

                                           Precompound FKM


Precompound FKM is the copolymer ofHexafluoropropylene (HFP) and Vinylidene Fluoride, with curing system. It hasgood processing and excellent compression set, and used for producing o-ring,gasket, hose and seals etc.


Grade

Fluorine content%

Density g/cm3

Mooney viscosity

Compression set

Application

ML

(1+101 21℃)

200℃×70H (%)

Bisphenol Curing System

FL-2660

66

1.81

65

16

Excellent compression set,suitbale for O ring and gasket etc.

FL-2640

66

1.82

40

15

Good processing and compressing
performance, suitable for O ring and Shaped ring

FL-2630

66

1.82

35

16

Good metal bonding, processing
and de-molding performance, suitable for gasket, seals and different kinds of rubber accessories

FL-2620

66

1.82

30

14

Good processing performance and Rheological properties, suitable for O ring and shaped ring.

FL-2462

66

1.85

25

15

Excellent resistance of methanol
and extrusion performance, suitable for hose and plank stuff.

FL-2464

66

1.85

45

14

Good metal bonding, processing
and de‐molding performance, suitable for gasket, seals and different kinds of rubber accessories.

  

Package、storage and transportation:

(1). Fluoroelastomer is packed in PE bagsin the form of flake, and then packed into carton with net weight 25kg per carton.

(2). Fluoroelastomer should be stored in clean, dry and coolwarehouse. It can be transported as non-hazardous chemicals and should be far away from pollution sources, sunshine as well as water during transportation.

(3). It issuggested that Flurine fluoroelastomer storing time limit should be one yearafter production. If exceeding one year, these products should be retested,they could be used continuously after being retested up to grade.


Fotech offers high-quality FKM precompound and FKM compound, and could produce according to customer's requirement specially. It is widely used as substitution for DuPont, Dyneon and Daikin FKM.


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