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FFKM-FF600A
Description:
FF600A is chemical resistant perfluoroelastomer that can be vulcanized with peroxide. Composed of tetrafluoroethylene monomer and perfluoromethyl vinyl ether monomer copolymer and crosslinking monomer. Curing point monomer contains iodine. It offers
widely sealing capabilities against corrosive media and excellent compression set values.
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Specification |
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ML(1+10)@121℃: 40-70 |
Fluorine: 72.7% |
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Density: 2.04g/cm3 |
Appearance: Semi-transparent |
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Feature |
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| Excellent oil resistant and solvent resistance |
Great fluidity and nice mold release properties |
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Good elasticity |
Fantastic compression set |
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Excellent heat resistance, suitable for temperature range: -10℃ ~ 230℃ |
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Product properties:
| Items | Unit | FF500B | Test Method |
| Curing condition: 170℃*10min |
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|
(TS2)Scorch time |
Sec |
34 |
GB/T 16584 |
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(TC50)Time to 50%cure |
Sec |
40 |
GB/T 16584 |
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(TC90)Time to 90%cure |
Sec |
66 |
GB/T 16584 |
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(ML)Minimum torque |
lbf-in |
1.95 |
GB/T 16584 |
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(MH)Maximum torque |
lbf-in |
15.88 |
GB/T 16584 |
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Press cure, test button:160℃*10min |
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Press cure, test button:160℃*30min |
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Post cure, test sheet:230℃*16H |
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Post cure, test sheet:230℃*16H |
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Shore A hardness |
Point | 73 |
GB/T 531 |
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Tensile strength |
Mpa | 18.9 |
GB/T 528 |
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Elongation |
% | 152 |
GB/T 528 |
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Specific gravity |
g/cm3 | 2.03 |
GB/T 533 |
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Compression set 200℃@70hrs |
% | 18 |
GB/T 7759.1 |
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Heating Aging, 70hrs@250℃, 70hrs@300℃ |
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|
|
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Hardness change |
Shore A | -2 |
GB/T 3512 |
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Tensile strength change |
% | -5 |
GB/T 3512 |
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Elongation at break change |
% | +10 |
GB/T 3512 |
Standard formula:
| Recipe | PHR |
| FF600A | 100 |
| N990 | 15 |
| TAIC70 | 2.5 |
| 101XL45 | 1.5 |
Typical physical properties:
| Resistance to various chemical media reference table |
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| Compound Code |
Test Method |
Volume Expansion |
| Inorganic Acids |
ASTM D-573 |
A |
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Organic Acids |
ASTM D-573 | A |
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Alkalis |
ASTM D-573 |
A |
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Alcohols |
ASTM D-573 |
A |
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Aldehydes |
ASTM D-573 |
A |
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Amines (RT) |
ASTM D-573 | B |
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Hot Amines（>70℃） |
ASTM D-573 |
C |
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Ethers |
ASTM D-573 |
A |
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Esters |
ASTM D-573 |
A |
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Ketones |
ASTM D-573 | A |
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Steam/Hot water |
ASTM D-573 |
A |
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Strong oxidants |
ASTM D-573 |
B |
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Hydrocarbons |
ASTM D-573 |
A |
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Tetrahydrofuran |
ASTM D-573 |
A |
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Rate of volume change A Rate of change＜10% B Rate of change＜20%-30% C Rate of change＜30%-50% D Rate of change＞50% Attention: C,D is not recommended. |
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Recommended process:
FF600A can be mixed with a standard water-cooled two roll open mill. During the mixing process, the environment must be clean and the roller must be cooled sufficiently. After mixing, the rubber should be cooled as soon as possible.
Product Package:
Packed with aluminum plastic film, and each box weighs 1kg.
Attention:
The information provided by our company is as of the document registration date. The company and its related enterprises have not made any explicit or tacit guarantee and agreement on their liability for such information and use. All the above data and materials are obtained by professional laboratories through professional testing, and are the technical specifications of our products. This does not mean that our customers use different production processes for product inspection.
