Compound 5722 Data Sheet
60-duro FKM
ASTM Method |
Property |
Avg. Value |
Min. Value |
D412 Method A |
Tensile Strength |
1826 psi |
1300 psi |
|
Ultimate Elongation |
433% |
174% |
|
Stress at Elongation |
|
|
|
- M25 |
|
|
|
- M50 |
165 psi |
143 psi |
|
- M100 |
231 psi |
211 psi |
|
Strain Energy/ Unit
Volume at 20% elongation |
13 psi |
|
|
Calculated Shear Modulus,
G |
|
|
|
Calculated Youngs
Modulus, E |
|
|
|
E-secant from the initial
slope |
|
|
D624, Die B |
Tear Strength |
141 lbf/inch |
|
D297, 15 |
Specific Gravity |
1.84 |
|
|
|
Max Value |
Min Value |
D2240, Type A |
Durometer Hardness |
65 points |
55 points |
|
|
|
|
D395, Test B |
Compression Set |
Avg. Value |
|
|
22 hrs @ F |
|
|
|
70 hrs @ F |
|
|
|
336 hrs @ F |
|
|
ASTM D865 - Dry Heat Aging:
Hours Aged |
Change in Tensile |
Change in Elongation |
Change in Durometer |
70 hrs @ F |
|
|
|
168 hrs @ F |
|
|
|
336 hrs @ F |
|
|
|
1000 hrs @ F |
|
|
|
Temperature Properties and Shelf Life:
ASTM / Other |
Description |
Value |
D746 |
Brittle Point |
|
D1329 |
Temp Retraction TR-10 |
|
|
Glass Transition |
-4F |
|
Max Operating Temp |
|
|
Shelf Life (years) |
|
Rev. 9/15/1997
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