Original
By certification 
FKM Rubber Compound is widely used in modern aviation, missiles, rockets, cosmic navigation, ships, atomic energy and other advanced technologies, as well as automoticve, shipbuilding, chemicals, petroleum, telecommunications, instruments, machinery and other industrial firelds.
Type no. 23 and 246 are very welcomed because of the higher cost performance.
FKM advantages: excellent oil resistance, heat resistance, weather resistance, ozone resistance and small permeability.
FKM Rubber Compound metal bonding type: copper, aluminum, iron, stainless steel and electroplating parts etc.
Fluoroelastomer metal bonding agent suggestion: Chemlok 5150, 607 or Thixon 3290-1, 300, 301
Working temperature: -20 degree to 250 degree
Oil resistance, chemical resistance, high pressure resistance, heat resistance.
Compound hardness: 50-90 Shore A
FKM Rubber Compound FA-2702 For Metal bonding
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Press cure: 170 ℃* 10 min |
Post cure: 230 ℃*24hrs |
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Typical Properties |
Unit |
Test Methods |
Value |
|
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Hardness |
Shore A |
D-2240 |
70+-5 |
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Tensile strength |
Mpa |
D-412 |
≥12 |
|
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Elongation |
% |
D-412 |
≥200 |
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|
Compression set |
200℃*70 hrs |
% |
D-395B |
≤20 |
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Aging test（ 250℃@ 70 hrs） |
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Hardness change |
Shore A |
D-573 |
+2 |
|
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Tensile strength change |
% |
D-573 |
16 |
|
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Elongation change |
% |
D-573 |
-21 |
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903# Oil resistance（150 ℃@ 70 hrs） |
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Hardness change |
% |
ASTM D2240 |
-3 |
|
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Tensile strength change |
% |
ASTM D412,Die C |
-10 |
|
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Elongation change |
% |
ASTM D412,Die C |
20 |
|
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Volume change |
% |
ASTM D471 |
4 |
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901# Oil resistance（150 ℃@ 70 hrs） |
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Hardness change |
% |
ASTM D2240 |
-4 |
|
|
Tensile strength change |
% |
ASTM D412,Die C |
-9 |
|
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Elongation change |
% |
ASTM D412,Die C |
-19 |
|
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Volume change |
% |
ASTM D471 |
3 |
|
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Low Temperature Properties |
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Brittleness temperature |
℃ |
D-746 |
-18 |
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1. What types FKM compound are you supply?
We can supply A, B, F, GBL, GF, GLT, ETP, TBR types of FKM Compound.
2. What hardness is popular?
Based on the application and end product size and different processing method customer chose 60-90 Shore A FKM compound.
3. What is the processing method of your this material ?
Molding, extrusion, transfer, Calendering, bonding , injection materials are avaiable.
4. How can we get customized material?
According to required typical properties and using-environment we can R & D for you.
5. What is the shift time for the FKM Rubber Compound?
Better use it within half years after produced.
6. What is the MOQ ?
25KG for one grade.
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