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Elmet Technologies

Pressure Seal 4525 Chloroprene
Categories: Polymer; Thermoset; Rubber or Thermoset Elastomer (TSE)
Material Notes: Compound 4525 is 50 durometer white colored Chloroprene elastomer, it is formulated with FDA sanctioned materials. It exhibits good physical properties.

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 1.41 g/cc1.41 g/cc
 
Mechanical PropertiesMetricEnglishComments
Hardness, Shore A 4949
 23
@Treatment Temp. 100 °C,
Time 252000 sec		23
@Treatment Temp. 212 °F,
Time 70.0 hour		ASTM Oil #3
 26
@Treatment Temp. 23.0 °C,
Time 252000 sec		26
@Treatment Temp. 73.4 °F,
Time 70.0 hour		ASTM Reference Fuel B
 40
@Treatment Temp. 100 °C,
Time 252000 sec		40
@Treatment Temp. 212 °F,
Time 70.0 hour		Distilled water aged
 40
@Treatment Temp. 23.0 °C,
Time 252000 sec		40
@Treatment Temp. 73.4 °F,
Time 70.0 hour		ASTM Reference Fuel A
 45
@Treatment Temp. 100 °C,
Time 252000 sec		45
@Treatment Temp. 212 °F,
Time 70.0 hour		ASTM Oil #1
 55
@Treatment Temp. 100 °C,
Time 252000 sec		55
@Treatment Temp. 212 °F,
Time 70.0 hour		Heat Aged
 59
@Treatment Temp. 125 °C,
Time 252000 sec		59
@Treatment Temp. 257 °F,
Time 70.0 hour		Heat Aged
Tensile Strength 13.02 MPa1889 psi
 7.2802 MPa
@Treatment Temp. 23.0 °C,
Time 252000 sec		1055.9 psi
@Treatment Temp. 73.4 °F,
Time 70.0 hour		ASTM Reference Fuel B
 7.3719 MPa
@Treatment Temp. 100 °C,
Time 252000 sec		1069.2 psi
@Treatment Temp. 212 °F,
Time 70.0 hour		ASTM Oil #3
 10.523 MPa
@Treatment Temp. 23.0 °C,
Time 252000 sec		1526.3 psi
@Treatment Temp. 73.4 °F,
Time 70.0 hour		ASTM Reference Fuel A
 13.402 MPa
@Treatment Temp. 100 °C,
Time 252000 sec		1943.8 psi
@Treatment Temp. 212 °F,
Time 70.0 hour		ASTM Oil #1
 13.975 MPa
@Treatment Temp. 125 °C,
Time 252000 sec		2026.9 psi
@Treatment Temp. 257 °F,
Time 70.0 hour		Heat Aged
 16.554 MPa
@Treatment Temp. 100 °C,
Time 252000 sec		2400.9 psi
@Treatment Temp. 212 °F,
Time 70.0 hour		Heat Aged
Elongation, Ultimate 1170 %1170 %
 849.4 %
@Treatment Temp. 125 °C,
Time 252000 sec		849.4 %
@Treatment Temp. 257 °F,
Time 70.0 hour		Heat Aged
 859.95 %
@Treatment Temp. 100 °C,
Time 252000 sec		859.95 %
@Treatment Temp. 212 °F,
Time 70.0 hour		ASTM Oil #3
 910.3 %
@Treatment Temp. 23.0 °C,
Time 252000 sec		910.3 %
@Treatment Temp. 73.4 °F,
Time 70.0 hour		ASTM Reference Fuel B
 980.5 %
@Treatment Temp. 100 °C,
Time 252000 sec		980.5 %
@Treatment Temp. 212 °F,
Time 70.0 hour		Heat Aged
 1009.7 %
@Treatment Temp. 100 °C,
Time 252000 sec		1009.7 %
@Treatment Temp. 212 °F,
Time 70.0 hour		ASTM Oil #1
 1049.5 %
@Treatment Temp. 23.0 °C,
Time 252000 sec		1049.5 %
@Treatment Temp. 73.4 °F,
Time 70.0 hour		ASTM Reference Fuel A
100% Modulus 0.765 MPa111 psi
Tear Strength 32.1 kN/m183 pliDie C
 33.5 kN/m191 pliDie B
Compression Set  45.6 %
@Treatment Temp. 100 °C,
Time 79200 sec		45.6 %
@Treatment Temp. 212 °F,
Time 22.0 hour		Solid
 56.7 %
@Treatment Temp. 100 °C,
Time 252000 sec		56.7 %
@Treatment Temp. 212 °F,
Time 70.0 hour		Solid
 64 %
@Treatment Temp. 100 °C,
Time 79200 sec		64 %
@Treatment Temp. 212 °F,
Time 22.0 hour		Plied
 70.3 %
@Treatment Temp. 100 °C,
Time 252000 sec		70.3 %
@Treatment Temp. 212 °F,
Time 70.0 hour		Plied
 
Thermal PropertiesMetricEnglishComments
Brittleness Temperature -44.4 °C-48.0 °F
Shrinkage  6.7 %
@Treatment Temp. 100 °C,
Time 252000 sec		6.7 %
@Treatment Temp. 212 °F,
Time 70.0 hour		Volume, ASTM Oil #1
 21.7 %
@Treatment Temp. 23.0 °C,
Time 252000 sec		21.7 %
@Treatment Temp. 73.4 °F,
Time 70.0 hour		Volume, ASTM Reference Fuel A
 64.6 %
@Treatment Temp. 100 °C,
Time 252000 sec		64.6 %
@Treatment Temp. 212 °F,
Time 70.0 hour		Volume, Distilled water aged
 89.6 %
@Treatment Temp. 23.0 °C,
Time 252000 sec		89.6 %
@Treatment Temp. 73.4 °F,
Time 70.0 hour		Volume, ASTM Reference Fuel B
 142.4 %
@Treatment Temp. 100 °C,
Time 252000 sec		142.4 %
@Treatment Temp. 212 °F,
Time 70.0 hour		Volume, ASTM Oil #3
 
Descriptive Properties
ColorBlack

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

PPRESL068 / 318278




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