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Seals Eastern 7182D Fluorocarbon-Elastomer

Category Polymer , Thermoset , Fluoropolymer, TS , Thermoset Fluoroelastomer , Rubber or Thermoset Elastomer (TSE)
Manufacturer Seals Eastern, Inc
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Seals Eastern 7182D Fluorocarbon-Elastomer.pdf
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Material Notes:
Formulated AFLAS® high-temperature "sour" oil & gas service. Excellent acid and base resistance.Information provided by Seals Eastern, Inc.
Physical Properties Metric English Comments
Specific Gravity 1.55 g/cc
1.55 g/cc
ASTM D297, 15
Mechanical Properties Metric English Comments
Hardness, Shore A >= 75
>= 75
ASTM D2240, Type A
85
85
AVG; ASTM D2240, Type A
81

@Temperature 200 °C,
Time 3.60e+6 sec
 81

@Temperature 392 °F,
Time 1000 hour
 After Dry Heat Aging; ASTM D865
84

@Temperature 200 °C,
Time 1.21e+6 sec
 84

@Temperature 392 °F,
Time 336 hour
 After Dry Heat Aging; ASTM D865
85

@Temperature 200 °C,
Time 252000 sec
 85

@Temperature 392 °F,
Time 70.0 hour
 After Dry Heat Aging; ASTM D865
85

@Temperature 200 °C,
Time 605000 sec
 85

@Temperature 392 °F,
Time 168 hour
 After Dry Heat Aging; ASTM D865
Tensile Strength at Break >= 19.0 MPa
>= 2750 psi
ASTM D412 Method A
20.7 MPa
3000 psi
AVG; ASTM D412 Method A
17.4 MPa

@Temperature 200 °C,
Time 3.60e+6 sec
 2520 psi

@Temperature 392 °F,
Time 1000 hour
 After Dry Heat Aging; ASTM D865
19.2 MPa

@Temperature 200 °C,
Time 1.21e+6 sec
 2790 psi

@Temperature 392 °F,
Time 336 hour
 After Dry Heat Aging; ASTM D865
20.1 MPa

@Temperature 200 °C,
Time 252000 sec
 2910 psi

@Temperature 392 °F,
Time 70.0 hour
 After Dry Heat Aging; ASTM D865
20.7 MPa

@Temperature 200 °C,
Time 605000 sec
 3000 psi

@Temperature 392 °F,
Time 168 hour
 After Dry Heat Aging; ASTM D865
Tensile Strength, Yield 2.31 MPa
335 psi
AVG Stress at Elongation M25; ASTM D412 Method A
>= 2.41 MPa
>= 350 psi
Stress at Elongation M50; ASTM D412 Method A
4.32 MPa
627 psi
AVG Stress at Elongation M50; ASTM D412 Method A
>= 5.46 MPa
>= 792 psi
Stress at Elongation M100; ASTM D412 Method A
9.211 MPa
1336 psi
AVG Stress at Elongation M100; ASTM D412 Method A
Elongation at Break >= 160 %
>= 160 %
ASTM D412 Method A
229 %
229 %
AVG; ASTM D412 Method A
215.3 %

@Temperature 200 °C,
Time 252000 sec
 215.3 %

@Temperature 392 °F,
Time 70.0 hour
 After Dry Heat Aging; ASTM D865
272.5 %

@Temperature 200 °C,
Time 605000 sec
 272.5 %

@Temperature 392 °F,
Time 168 hour
 After Dry Heat Aging; ASTM D865
313.7 %

@Temperature 200 °C,
Time 3.60e+6 sec
 313.7 %

@Temperature 392 °F,
Time 1000 hour
 After Dry Heat Aging; ASTM D865
316 %

@Temperature 200 °C,
Time 1.21e+6 sec
 316 %

@Temperature 392 °F,
Time 336 hour
 After Dry Heat Aging; ASTM D865
Modulus of Elasticity 0.01284 GPa
1.862 ksi
ASTM D412 Method A
Shear Modulus 0.00428 GPa
0.621 ksi
ASTM D412 Method A
Secant Modulus 0.0121 GPa
1.75 ksi
ASTM D412 Method A
Tear Strength Test 296
296
(psi); ASTM D624, Die B
Compression Set 22 %

@Temperature 200 °C,
Time 79200 sec
 22 %

@Temperature 392 °F,
Time 22.0 hour
 ASTM D395, Test B
28 %

@Temperature 200 °C,
Time 252000 sec
 28 %

@Temperature 392 °F,
Time 70.0 hour
 ASTM D395, Test B
43 %

@Temperature 200 °C,
Time 1.21e+6 sec
 43 %

@Temperature 392 °F,
Time 336 hour
 ASTM D395, Test B
Thermal Properties Metric English Comments
Maximum Service Temperature, Air 218 °C
425 °F
ASTM D1329
Minimum Service Temperature, Air 2.22 °C
36.0 °F
Retraction Temperature, TR10; ASTM D1329
Brittleness Temperature -40.0 °C
-40.0 °F
ASTM D746
Glass Transition Temp, Tg 2.78 °C
37.0 °F
ASTM D1329
Processing Properties Metric English Comments
Shelf Life 240 Month
240 Month
ASTM D395, Test B
Descriptive Properties Value Comments
Strain Energy / Unit Volume at 20% Elongation (psi) 33
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