Rubber FKM for Automotive Sealing

Product Description
Ingredients	Copolymer of Vinylidene Fluoride and Hexafluoropropylene. Curing system, processing aids and filers contained.
Features	Excellent performance in metal bonding, processing and mold releasing.
Processing	Compression, transfer and injection molding.
Application	Suitable for producing oil seals, shaft seals, piston seals and other sealingparts bonding to metal.
Curing system	Bisphenol AF
Lab Testing Curing condition	Press cure 10 min @ 170ºC
	Post cure 20 hrs @ 230ºC
Typical Rheological Properties
Monsanto Moving Die Rheometer(MDR2000®)100cpm, 0.5°Arc,6 minutes@177ºC
ML Minimum Torque, N·m	0.17
MH Maximum Torque, N·m	1.50
ts2	1'00''
T10	0'55''
t90	2'00''
Typical Original Properties
Property	Unit	Test Method	Typical Value
Gravity	g/cm3	ASTM D-297	1.98
Tensile Strength	Mpa	ASTM D-412	16
Elongation at break	%	ASTM D-412	270
Hardness	Shore A	ASTM D-2240	70+/-5
Hot Air Aging, 70 hrs @ 250ºC
Hardness change	Pt	ASTM D-573	+2
Tensile strength change	%	ASTM D-573	-9
Elongation change	%	ASTM D-573	-10
Fuel Oil C, 70 hrs @ 23ºC
Hardness change	Pt	ASTM D-471	-3
Tensile strength change	%	ASTM D-471	-10
Elongation change	%	ASTM D-471	-12
Volume change	%	ASTM D-471	+6
Compression Set, 24 hrs @200ºC
Compression Set	%	ASTM D-395B	16

RFQ
____________________________________________________

1. Are you trading company or factory?

We are factory with 20 years' experience. Welcome to visit our factory in Chengdu city, Sichuan, China.

2. What shipping methods can I choose?

For more than 100kgs, you can choose by sea or by train.
For small quantity, courier like TNT, Fedex, SF express is cheaper. Or you can choose by air in urgent case.

3. How can I contact you?

You can contact me via Email, Whatsapp, Wechat, Tellephone, Facebook.

4. Can I get a sample?

Sure. 1kg free sample is provided. You just need to pay for the postage.

5. How I can get a quotation?

Tell me your detailed requirement like hardness, color, quantity, application, any special physical property requirements. So I can give you a better quotation.

6. What is your lead time?

Our advanced production lines and experienced workers gurantee that we can delivery orders within 5 days.

7. What if I have problem during using your product?

You can find me 24 hours by email, tellephone, Wechat, Whatsapp.