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Pressure Seal 9718 Fluorinated Hydrocarbon
Categories: Polymer; Thermoset; Rubber or Thermoset Elastomer (TSE)

Material Notes: Compound 9718 is a 70 durometer black colored Fluorinated Hydrocarbon elastomer, it is internally lubricated with Teflon to provide internal lubrication. It exhibits good resistance to heat, compression set, petroleum based oils, aliphatic and aromatic fuels. This compound contains greater than 10% Teflon by weight.

This compound will meet or exceed the specifications listed and has the following physical properties: ASTM D2000 2 HK 710 A1-10 B37 B38 EO78; 4 HK 710 A1-11 B38 EO78; 6 HK 710 A1-10 A1-11 B31 EO88

Information provided by Pressure Seals Inc.

Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesMetricEnglishComments
Specific Gravity 1.89 g/cc1.89 g/cc
 
Mechanical PropertiesMetricEnglishComments
Hardness, Shore A 7171
 60
@Temperature 200 °C,
Time 252000 sec
60
@Temperature 392 °F,
Time 70.0 hour
Stauffer Blend 7700
 61
@Temperature 200 °C,
Time 252000 sec
61
@Temperature 392 °F,
Time 70.0 hour
Service Fluid 101
 67
@Temperature 150 °C,
Time 252000 sec
67
@Temperature 302 °F,
Time 70.0 hour
ASTM Oil #3
 68
@Temperature 23.0 °C,
Time 252000 sec
68
@Temperature 73.4 °F,
Time 70.0 hour
ASTM Reference Fuel C
 69
@Temperature 150 °C,
Time 252000 sec
69
@Temperature 302 °F,
Time 70.0 hour
ASTM Oil #1
 69
@Temperature 100 °C,
Time 252000 sec
69
@Temperature 212 °F,
Time 70.0 hour
Distilled water aged
 70
@Temperature 275 °C,
Time 252000 sec
70
@Temperature 527 °F,
Time 70.0 hour
Heat Aged
 71
@Temperature 23.0 °C,
Time 252000 sec
71
@Temperature 73.4 °F,
Time 70.0 hour
ASTM Reference Fuel A
 71
@Temperature 250 °C,
Time 252000 sec
71
@Temperature 482 °F,
Time 70.0 hour
Heat Aged
Tensile Strength 8.184 MPa1187 psi
 4.968 MPa
@Temperature 200 °C,
Time 252000 sec
720.5 psi
@Temperature 392 °F,
Time 70.0 hour
Stauffer Blend 7700
 5.270 MPa
@Temperature 23.0 °C,
Time 252000 sec
764.4 psi
@Temperature 73.4 °F,
Time 70.0 hour
ASTM Reference Fuel C
 5.958 MPa
@Temperature 200 °C,
Time 252000 sec
864.1 psi
@Temperature 392 °F,
Time 70.0 hour
Service Fluid 101
 6.69 MPa
@Temperature 275 °C,
Time 252000 sec
971 psi
@Temperature 527 °F,
Time 70.0 hour
Heat Aged
 7.2264 MPa
@Temperature 150 °C,
Time 252000 sec
1048.1 psi
@Temperature 302 °F,
Time 70.0 hour
ASTM Oil #3
 7.2678 MPa
@Temperature 23.0 °C,
Time 252000 sec
1054.1 psi
@Temperature 73.4 °F,
Time 70.0 hour
ASTM Reference Fuel A
 7.4312 MPa
@Temperature 150 °C,
Time 252000 sec
1077.8 psi
@Temperature 302 °F,
Time 70.0 hour
ASTM Oil #1
 7.6518 MPa
@Temperature 100 °C,
Time 252000 sec
1109.8 psi
@Temperature 212 °F,
Time 70.0 hour
Distilled water aged
 7.660 MPa
@Temperature 250 °C,
Time 252000 sec
1111 psi
@Temperature 482 °F,
Time 70.0 hour
Heat Aged
Elongation, Ultimate 275 %275 %
 234 %
@Temperature 200 °C,
Time 252000 sec
234 %
@Temperature 392 °F,
Time 70.0 hour
Stauffer Blend 7700
 262.9 %
@Temperature 250 °C,
Time 252000 sec
262.9 %
@Temperature 482 °F,
Time 70.0 hour
Heat Aged
 270.9 %
@Temperature 150 °C,
Time 252000 sec
270.9 %
@Temperature 302 °F,
Time 70.0 hour
ASTM Oil #3
 270.9 %
@Temperature 200 °C,
Time 252000 sec
270.9 %
@Temperature 392 °F,
Time 70.0 hour
Service Fluid 101
 271.1 %
@Temperature 23.0 °C,
Time 252000 sec
271.1 %
@Temperature 73.4 °F,
Time 70.0 hour
ASTM Reference Fuel A
 284.1 %
@Temperature 275 °C,
Time 252000 sec
284.1 %
@Temperature 527 °F,
Time 70.0 hour
Heat Aged
 284.1 %
@Temperature 150 °C,
Time 252000 sec
284.1 %
@Temperature 302 °F,
Time 70.0 hour
ASTM Oil #1
 312.1 %
@Temperature 23.0 °C,
Time 252000 sec
312.1 %
@Temperature 73.4 °F,
Time 70.0 hour
ASTM Reference Fuel C
 312.9 %
@Temperature 100 °C,
Time 252000 sec
312.9 %
@Temperature 212 °F,
Time 70.0 hour
Distilled water aged
100% Modulus 2.81 MPa408 psi
Tear Strength 20.3 kN/m116 pliDie B
Compression Set  8.5 %
@Temperature 23.0 °C,
Time 79200 sec
8.5 %
@Temperature 73.4 °F,
Time 22.0 hour
Plied
 10.2 %
@Temperature 175 °C,
Time 79200 sec
10.2 %
@Temperature 347 °F,
Time 22.0 hour
Plied
 16.7 %
@Temperature 200 °C,
Time 79200 sec
16.7 %
@Temperature 392 °F,
Time 22.0 hour
Plied
 
Thermal PropertiesMetricEnglishComments
Brittleness Temperature -17.8 °C0.000 °F
Shrinkage  -0.100 %
@Temperature 150 °C,
Time 252000 sec
-0.100 %
@Temperature 302 °F,
Time 70.0 hour
Volume, ASTM Oil #1
 0.10 %
@Temperature 23.0 °C,
Time 252000 sec
0.10 %
@Temperature 73.4 °F,
Time 70.0 hour
Volume, ASTM Reference Fuel A
 1.2 %
@Temperature 150 °C,
Time 252000 sec
1.2 %
@Temperature 302 °F,
Time 70.0 hour
Volume, ASTM Oil #3
 1.8 %
@Temperature 250 °C,
Time 252000 sec
1.8 %
@Temperature 482 °F,
Time 70.0 hour
Volume, Heat Aged
 3.1 %
@Temperature 275 °C,
Time 252000 sec
3.1 %
@Temperature 527 °F,
Time 70.0 hour
Volume, Heat Aged
 3.4 %
@Temperature 100 °C,
Time 252000 sec
3.4 %
@Temperature 212 °F,
Time 70.0 hour
Volume, Distilled water aged
 4.1 %
@Temperature 23.0 °C,
Time 252000 sec
4.1 %
@Temperature 73.4 °F,
Time 70.0 hour
Volume, ASTM Reference Fuel C
 11.6 %
@Temperature 200 °C,
Time 252000 sec
11.6 %
@Temperature 392 °F,
Time 70.0 hour
Volume, Service Fluid 100
 19.8 %
@Temperature 200 °C,
Time 252000 sec
19.8 %
@Temperature 392 °F,
Time 70.0 hour
Volume, Stauffer Blend 7700
 
Descriptive Properties
ColorBlack

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PPRESL118 / 318328

Specialty Compounds RTP Company

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