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Elmet Technologies

Pressure Seal 9946 Fluorinated Hydrocarbon
Categories: Polymer; Thermoset; Rubber or Thermoset Elastomer (TSE)
Material Notes: Compound 9946 is a 90 durometer black colored Fluorinated Hydrocarbon elastomer. It exhibits good resistance to heat, petroleum based oils, aliphatic and aromatic fuels.

This compound will meet or exceed the specifications listed and has the following physical properties: ASTM D2000 3 HK 915 A1-10 B37 B38 EF31 EO78; 5 HK 915 A1-11 B38 EF31 EO78; 7 HK 915 A1-10 A1-11 EF31 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 1.83 g/cc1.83 g/cc
 
Mechanical PropertiesMetricEnglishComments
Hardness, Shore A 9595
 86
@Treatment Temp. 200 °C,
Time 252000 sec		86
@Treatment Temp. 392 °F,
Time 70.0 hour		Stauffer Blend 7700
 89
@Treatment Temp. 200 °C,
Time 252000 sec		89
@Treatment Temp. 392 °F,
Time 70.0 hour		Service Fluid 101
 92
@Treatment Temp. 23.0 °C,
Time 252000 sec		92
@Treatment Temp. 73.4 °F,
Time 70.0 hour		ASTM Reference Fuel C
 92
@Treatment Temp. 100 °C,
Time 252000 sec		92
@Treatment Temp. 212 °F,
Time 70.0 hour		Distilled water aged
 93
@Treatment Temp. 23.0 °C,
Time 252000 sec		93
@Treatment Temp. 73.4 °F,
Time 70.0 hour		ASTM Reference Fuel B
 93
@Treatment Temp. 150 °C,
Time 252000 sec		93
@Treatment Temp. 302 °F,
Time 70.0 hour		ASTM Oil #3 (IRM 903)
 94
@Treatment Temp. 150 °C,
Time 252000 sec		94
@Treatment Temp. 302 °F,
Time 70.0 hour		ASTM Oil #1 (IRM 901)
 95
@Treatment Temp. 23.0 °C,
Time 252000 sec		95
@Treatment Temp. 73.4 °F,
Time 70.0 hour		ASTM Reference Fuel A
 95
@Treatment Temp. 250 °C,
Time 252000 sec		95
@Treatment Temp. 482 °F,
Time 70.0 hour		Heat Aged
 96
@Treatment Temp. 275 °C,
Time 252000 sec		96
@Treatment Temp. 527 °F,
Time 70.0 hour		Heat Aged
Tensile Strength 11.87 MPa1722 psi
 3.80 MPa
@Treatment Temp. 23.0 °C,
Time 252000 sec		551 psi
@Treatment Temp. 73.4 °F,
Time 70.0 hour		ASTM Reference Fuel B
 4.393 MPa
@Treatment Temp. 23.0 °C,
Time 252000 sec		637.1 psi
@Treatment Temp. 73.4 °F,
Time 70.0 hour		ASTM Reference Fuel C
 8.7625 MPa
@Treatment Temp. 275 °C,
Time 252000 sec		1270.9 psi
@Treatment Temp. 527 °F,
Time 70.0 hour		Heat Aged
 10.139 MPa
@Treatment Temp. 200 °C,
Time 252000 sec		1470.6 psi
@Treatment Temp. 392 °F,
Time 70.0 hour		Stauffer Blend 7700
 10.258 MPa
@Treatment Temp. 200 °C,
Time 252000 sec		1487.8 psi
@Treatment Temp. 392 °F,
Time 70.0 hour		Service Fluid 101
 11.220 MPa
@Treatment Temp. 150 °C,
Time 252000 sec		1627.3 psi
@Treatment Temp. 302 °F,
Time 70.0 hour		ASTM Oil #3 (IRM 903)
 11.909 MPa
@Treatment Temp. 23.0 °C,
Time 252000 sec		1727.2 psi
@Treatment Temp. 73.4 °F,
Time 70.0 hour		ASTM Reference Fuel A
 11.980 MPa
@Treatment Temp. 150 °C,
Time 252000 sec		1737.5 psi
@Treatment Temp. 302 °F,
Time 70.0 hour		ASTM Oil #1 (IRM 901)
 12.276 MPa
@Treatment Temp. 250 °C,
Time 252000 sec		1780.5 psi
@Treatment Temp. 482 °F,
Time 70.0 hour		Heat Aged
Elongation, Ultimate 130 %130 %
 29.9 %
@Treatment Temp. 23.0 °C,
Time 252000 sec		29.9 %
@Treatment Temp. 73.4 °F,
Time 70.0 hour		ASTM Reference Fuel B
 101.7 %
@Treatment Temp. 250 °C,
Time 252000 sec		101.7 %
@Treatment Temp. 482 °F,
Time 70.0 hour		Heat Aged
 119.99 %
@Treatment Temp. 200 °C,
Time 252000 sec		119.99 %
@Treatment Temp. 392 °F,
Time 70.0 hour		Stauffer Blend 7700
 130 %
@Treatment Temp. 275 °C,
Time 252000 sec		130 %
@Treatment Temp. 527 °F,
Time 70.0 hour		Heat Aged
 130 %
@Treatment Temp. 23.0 °C,
Time 252000 sec		130 %
@Treatment Temp. 73.4 °F,
Time 70.0 hour		ASTM Reference Fuel A
 130 %
@Treatment Temp. 23.0 °C,
Time 252000 sec		130 %
@Treatment Temp. 73.4 °F,
Time 70.0 hour		ASTM Reference Fuel C
 130 %
@Treatment Temp. 150 °C,
Time 252000 sec		130 %
@Treatment Temp. 302 °F,
Time 70.0 hour		ASTM Oil #1 (IRM 901)
 130 %
@Treatment Temp. 150 °C,
Time 252000 sec		130 %
@Treatment Temp. 302 °F,
Time 70.0 hour		ASTM Oil #3 (IRM 903)
 130 %
@Treatment Temp. 200 °C,
Time 252000 sec		130 %
@Treatment Temp. 392 °F,
Time 70.0 hour		Service Fluid 101
100% Modulus 9.777 MPa1418 psi
Tear Strength 27.9 kN/m159 pliDie C
 35.1 kN/m200 pliDie B
Compression Set  18.1 %
@Treatment Temp. 175 °C,
Time 79200 sec		18.1 %
@Treatment Temp. 347 °F,
Time 22.0 hour		Plied
 22 %
@Treatment Temp. 200 °C,
Time 79200 sec		22 %
@Treatment Temp. 392 °F,
Time 22.0 hour		Plied
 22.3 %
@Treatment Temp. 23.0 °C,
Time 79200 sec		22.3 %
@Treatment Temp. 73.4 °F,
Time 22.0 hour		Plied
 
Thermal PropertiesMetricEnglishComments
Brittleness Temperature -12.2 °C10.0 °F
Shrinkage  0.10 %
@Treatment Temp. 23.0 °C,
Time 252000 sec		0.10 %
@Treatment Temp. 73.4 °F,
Time 70.0 hour		Volume, ASTM Reference Fuel A
 0.20 %
@Treatment Temp. 150 °C,
Time 252000 sec		0.20 %
@Treatment Temp. 302 °F,
Time 70.0 hour		Volume, ASTM Oil #1
 1.0 %
@Treatment Temp. 23.0 °C,
Time 252000 sec		1.0 %
@Treatment Temp. 73.4 °F,
Time 70.0 hour		Volume, ASTM Reference Fuel B
 1.3 %
@Treatment Temp. 150 °C,
Time 252000 sec		1.3 %
@Treatment Temp. 302 °F,
Time 70.0 hour		Volume, ASTM Oil #3
 2.1 %
@Treatment Temp. 23.0 °C,
Time 252000 sec		2.1 %
@Treatment Temp. 73.4 °F,
Time 70.0 hour		Volume, ASTM Reference Fuel C
 2.2 %
@Treatment Temp. 100 °C,
Time 252000 sec		2.2 %
@Treatment Temp. 212 °F,
Time 70.0 hour		Volume, Distilled water aged
 6.9 %
@Treatment Temp. 200 °C,
Time 252000 sec		6.9 %
@Treatment Temp. 392 °F,
Time 70.0 hour		Volume, Service Fluid 100
 11.2 %
@Treatment Temp. 200 °C,
Time 252000 sec		11.2 %
@Treatment Temp. 392 °F,
Time 70.0 hour		Volume, Stauffer Blend 7700
 
Descriptive Properties
ColorBlack
TR-10 Temperature-19°C

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PPRESL135 / 318345




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