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Seals Eastern 7040 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 7040 Fluorocarbon-Elastomer.pdf
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Material Notes:
Seals Eastern's formulated Viton® elastomers can be utilized in seals, o-rings, gaskets, packings and other applications where thermal stability and chemical resistance are required.Features:Type 1 (Viton A)Chemical and heat resistantViton® is a registered trademark of DuPont. Information provided by Seals Eastern.
Physical Properties Metric English Comments
Specific Gravity 1.88 g/cc
1.88 g/cc
ASTM D297, 15
Mechanical Properties Metric English Comments
Hardness, Shore A >= 70
>= 70
ASTM D2240
80
80
Average; ASTM D2240
80
80
Dry Heat Aging 392°F; 70 hr; ASTM D865
Tensile Strength >= 10.3 MPa
>= 1500 psi
ASTM D412 Method A
14.38 MPa
2086 psi
Dry Heat Aging 392°F; 70 hr; ASTM D865
14.8 MPa
2150 psi
Average; ASTM D412 Method A
Tensile Stress 1.50 MPa

@Strain 25.0 %
218 psi

@Strain 25.0 %
Average; ASTM D412 Method A
>= 1.76 MPa

@Strain 50.0 %
>= 255 psi

@Strain 50.0 %
ASTM D412 Method A
2.50 MPa

@Strain 50.0 %
363 psi

@Strain 50.0 %
Average; ASTM D412 Method A
>= 3.50 MPa

@Strain 100 %
>= 507 psi

@Strain 100 %
ASTM D412 Method A
5.78 MPa

@Strain 100 %
839 psi

@Strain 100 %
Average; ASTM D412 Method A
Elongation at Break >= 130 %
>= 130 %
ASTM D412 Method A
162 %
162 %
Dry Heat Aging 392°F; 70 hr; ASTM D865
193 %
193 %
Average; ASTM D412 Method A
Modulus of Elasticity 0.0141 GPa
2.05 ksi
Calculated; ASTM D412 Method A
Shear Modulus 0.00471 GPa
0.683 ksi
Calculated; ASTM D412 Method A
Secant Modulus 0.01553 GPa
2.253 ksi
ASTM D412 Method A
Tear Strength Test 282
282
psi; ASTM D624, Die B
Compression Set 34 %

@Temperature 200 °C,
Time 79200 sec
34 %

@Temperature 392 °F,
Time 22.0 hour
ASTM D395, Test B
Thermal Properties Metric English Comments
Minimum Service Temperature, Air -27.2 °C
-17.0 °F
Retraction Temperature, TR10; ASTM D1329
Glass Transition Temp, Tg -20.0 °C
-4.00 °F
ASTM D1329
Descriptive Properties Value Comments
Strain Energy/ Unit Volume at 20% Elongation (psi) 23
ASTM D412 Method A
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