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Seals Eastern 7265D 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 7265D Fluorocarbon-Elastomer.pdf
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Material Notes:
Formulated Viton-ETP®. High temperature service in aggressive chemicals; Good base resistance.Information provided by Seals Eastern, Inc.
Physical Properties Metric English Comments
Specific Gravity 1.82 g/cc
1.82 g/cc
ASTM D297, 15
Mechanical Properties Metric English Comments
Hardness, Shore A >= 77
>= 77
ASTM D2240, Type A
81
81
AVG; ASTM D2240, Type A
77

@Temperature 93.3 °C,
Time 3.60e+6 sec
77

@Temperature 200 °F,
Time 1000 hour
After Dry Heat Aging; ASTM D865
78

@Temperature 93.3 °C,
Time 1.21e+6 sec
78

@Temperature 200 °F,
Time 336 hour
After Dry Heat Aging; ASTM D865
79

@Temperature 93.3 °C,
Time 252000 sec
79

@Temperature 200 °F,
Time 70.0 hour
After Dry Heat Aging; ASTM D865
Tensile Strength at Break >= 15.9 MPa
>= 2300 psi
ASTM D412 Method A
16.5 MPa
2400 psi
AVG; ASTM D412 Method A
13.40 MPa

@Temperature 93.3 °C,
Time 252000 sec
1944 psi

@Temperature 200 °F,
Time 70.0 hour
After Dry Heat Aging; ASTM D865
13.90 MPa

@Temperature 93.3 °C,
Time 1.21e+6 sec
2016 psi

@Temperature 200 °F,
Time 336 hour
After Dry Heat Aging; ASTM D865
14.1 MPa

@Temperature 93.3 °C,
Time 3.60e+6 sec
2040 psi

@Temperature 200 °F,
Time 1000 hour
After Dry Heat Aging; ASTM D865
Tensile Strength, Yield 1.97 MPa
285 psi
AVG Stress at Elongation M25; ASTM D412 Method A
>= 2.62 MPa
>= 380 psi
Stress at Elongation M50; ASTM D412 Method A
3.31 MPa
480 psi
AVG Stress at Elongation M50; ASTM D412 Method A
>= 5.52 MPa
>= 800 psi
Stress at Elongation M100; ASTM D412 Method A
6.34 MPa
920 psi
AVG Stress at Elongation M100; ASTM D412 Method A
Elongation at Break >= 190 %
>= 190 %
ASTM D412 Method A
230 %
230 %
AVG; ASTM D412 Method A
253 %

@Temperature 93.3 °C,
Time 252000 sec
253 %

@Temperature 200 °F,
Time 70.0 hour
After Dry Heat Aging; ASTM D865
301.3 %

@Temperature 93.3 °C,
Time 1.21e+6 sec
301.3 %

@Temperature 200 °F,
Time 336 hour
After Dry Heat Aging; ASTM D865
331 %

@Temperature 93.3 °C,
Time 3.60e+6 sec
331 %

@Temperature 200 °F,
Time 1000 hour
After Dry Heat Aging; ASTM D865
Modulus of Elasticity 0.0110 GPa
1.60 ksi
ASTM D412 Method A
Shear Modulus 0.00365 GPa
0.530 ksi
ASTM D412 Method A
Secant Modulus 0.0103 GPa
1.50 ksi
ASTM D412 Method A
Compression Set 27 %

@Temperature 93.3 °C,
Time 252000 sec
27 %

@Temperature 200 °F,
Time 70.0 hour
ASTM D395, Test B
36 %

@Temperature 93.3 °C,
Time 1.21e+6 sec
36 %

@Temperature 200 °F,
Time 336 hour
ASTM D395, Test B
Thermal Properties Metric English Comments
Maximum Service Temperature, Air 93.3 °C
200 °F
ASTM D1329
Glass Transition Temp, Tg -22.2 °C
-8.00 °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) 28
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