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Rulon Bearings

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Pressure Seal 55715 Nitrile - Butadiene
Categories: Polymer; Thermoset; Rubber or Thermoset Elastomer (TSE)

Material Notes: Compound 55715 is a 70 durometer black colored Highly Saturated Nitrile, it is formulated for high temperature applications. It exhibits good resistance to petroleum based oils, aliphatic and aromatic based fuels.

This compound will meet or exceed the specifications listed and has the following physical properties: ASTM D2000 2 BF 725 B14 B34 EO14 EO34; 2 BG 725 B14 B34 EF11 EF21 EO14 EO34; 3 BG 725 B14 EO14; 4 BG 725 A14 B14 EO14; 5 BG 725 A14 B14 B34 EO14 EO34; 4 BK 725 A14 B14 B34 EF11 EO14; 2 CH 725 A25 B14 B34 EO15 EO35 F17; 3 CH 725 A25 B14 B34 EO16 EO36; 5 CH 720 A25 B14 B34; 6 CH 720 A25 B14 B34; 4 DH 723 A26 B16 B36 E016 EO36 F17; 3 DH 715 A26 B16 B36 EO16 EO36 F13; 5 DH 709 A26 B16 EO16 EO36 F13

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 PropertiesOriginal ValueComments
Specific Gravity 1.20 g/cc
 
Mechanical PropertiesOriginal ValueComments
Hardness, Shore A 73
 58
@Treatment Temp. 23.0 °C,
Time 252000 sec
ASTM Reference Fuel C
 60
@Treatment Temp. 23.0 °C,
Time 252000 sec
ASTM Reference Fuel B
 67
@Treatment Temp. 150 °C,
Time 252000 sec
ASTM Oil #3
 68
@Treatment Temp. 125 °C,
Time 252000 sec
ASTM Oil #3
 73
@Treatment Temp. 23.0 °C,
Time 252000 sec
ASTM Reference Fuel A
 73
@Treatment Temp. 100 °C,
Time 252000 sec
Heat Aged
 74
@Treatment Temp. 125 °C,
Time 252000 sec
ASTM Oil #1
 76
@Treatment Temp. 150 °C,
Time 252000 sec
ASTM Oil #1
 78
@Treatment Temp. 125 °C,
Time 252000 sec
Heat Aged, Test Tube Method
 78
@Treatment Temp. 125 °C,
Time 252000 sec
Heat Aged
 83
@Treatment Temp. 150 °C,
Time 252000 sec
Heat Aged
 83
@Treatment Temp. 150 °C,
Time 252000 sec
Heat Aged, Test Tube Method
 87
@Treatment Temp. 175 °C,
Time 252000 sec
Heat Aged
Tensile Strength 2912 psi
 1537.5 psi
@Treatment Temp. 23.0 °C,
Time 252000 sec
ASTM Reference Fuel C
 1820 psi
@Treatment Temp. 23.0 °C,
Time 252000 sec
ASTM Reference Fuel B
 2746.1 psi
@Treatment Temp. 175 °C,
Time 252000 sec
Heat Aged
 2836.3 psi
@Treatment Temp. 23.0 °C,
Time 252000 sec
ASTM Reference Fuel A
 2868.3 psi
@Treatment Temp. 125 °C,
Time 252000 sec
ASTM Oil #3
 2952.8 psi
@Treatment Temp. 125 °C,
Time 252000 sec
Heat Aged, Test Tube Method
 2952.8 psi
@Treatment Temp. 125 °C,
Time 252000 sec
Heat Aged
 3043 psi
@Treatment Temp. 150 °C,
Time 252000 sec
ASTM Oil #3
 3063.4 psi
@Treatment Temp. 100 °C,
Time 252000 sec
Heat Aged
 3127.5 psi
@Treatment Temp. 150 °C,
Time 252000 sec
ASTM Oil #1
 3139.1 psi
@Treatment Temp. 125 °C,
Time 252000 sec
ASTM Oil #1
 3147.9 psi
@Treatment Temp. 150 °C,
Time 252000 sec
Heat Aged, Test Tube Method
 3147.9 psi
@Treatment Temp. 150 °C,
Time 252000 sec
Heat Aged
Elongation, Ultimate 321 %
 123.9 %
@Treatment Temp. 175 °C,
Time 252000 sec
Heat Aged
 165 %
@Treatment Temp. 23.0 °C,
Time 252000 sec
ASTM Reference Fuel C
 194.8 %
@Treatment Temp. 23.0 °C,
Time 252000 sec
ASTM Reference Fuel B
 197.9 %
@Treatment Temp. 125 °C,
Time 252000 sec
Heat Aged
 223.1 %
@Treatment Temp. 150 °C,
Time 252000 sec
Heat Aged
 223.1 %
@Treatment Temp. 150 °C,
Time 252000 sec
Heat Aged, Test Tube Method
 287.9 %
@Treatment Temp. 125 °C,
Time 252000 sec
Heat Aged, Test Tube Method
 296 %
@Treatment Temp. 23.0 °C,
Time 252000 sec
ASTM Reference Fuel A
 303.02 %
@Treatment Temp. 150 °C,
Time 252000 sec
ASTM Oil #1
 306.9 %
@Treatment Temp. 125 °C,
Time 252000 sec
ASTM Oil #3
 312.98 %
@Treatment Temp. 100 °C,
Time 252000 sec
Heat Aged
 335.1 %
@Treatment Temp. 150 °C,
Time 252000 sec
ASTM Oil #3
 338.01 %
@Treatment Temp. 125 °C,
Time 252000 sec
ASTM Oil #1
100% Modulus 674 psi
Tear Strength 163 pliDie B
Compression Set 5.0 %
@Treatment Temp. 100 °C,
Time 79200 sec
Solid
 6.2 %
@Treatment Temp. 100 °C,
Time 79200 sec
Plied
 7.9 %
@Treatment Temp. 100 °C,
Time 252000 sec
Solid
 12.2 %
@Treatment Temp. 125 °C,
Time 252000 sec
Solid
 20.5 %
@Treatment Temp. 150 °C,
Time 252000 sec
Plied
 31.5 %
@Treatment Temp. 175 °C,
Time 252000 sec
Plied
 
Thermal PropertiesOriginal ValueComments
Brittleness Temperature -82.0 °F
Shrinkage -4.60 %
@Treatment Temp. 125 °C,
Time 252000 sec
Volume, ASTM Oil #1
 -4.50 %
@Treatment Temp. 150 °C,
Time 252000 sec
Volume, ASTM Oil #1
 1.3 %
@Treatment Temp. 23.0 °C,
Time 252000 sec
Volume, ASTM Reference Fuel A
 11.1 %
@Treatment Temp. 125 °C,
Time 252000 sec
Volume, ASTM Oil #3
 12.4 %
@Treatment Temp. 150 °C,
Time 252000 sec
Volume, ASTM Oil #3
 30 %
@Treatment Temp. 23.0 °C,
Time 252000 sec
Volume, ASTM Reference Fuel B
 51.5 %
@Treatment Temp. 23.0 °C,
Time 252000 sec
Volume, ASTM Reference Fuel C
 
Descriptive Properties
ColorBlack
TR-10 Temperature-32.6°FASTM D1329 (10% Retraction)

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PPRESL051 / 318261

Aluminum Castings

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