MatWeb - Material Property Data Advertise with MatWeb!     Register Now
Data sheets for over 180,000 metals, plastics, ceramics, and composites.
MatWeb - Material Property Data HOME  •   SEARCH  •   TOOLS  •   SUPPLIERS  •   FOLDERS  •   ABOUT US  •   FAQ  •   LOG IN    
Recently Viewed Materials (most recent at top)  

Login to see your most recently viewed materials here.

Or if you don't have an account with us yet, then click here to register.

  Searches:   Advanced  | Category  | Property  | Metals  | Trade Name  | Manufacturer  | Recently Viewed Materials
  

Master Bond adhesives

(Viewing data as-entered. Click here to return)
Pressure Seal 23747 Ethylene Propylene
Categories: Polymer; Thermoset; Rubber or Thermoset Elastomer (TSE)
Material Notes: Compound 23747 is a 70 durometer black colored EPDM elastomer, it is specifically formulated to have a minimal volume change in automotive brake fluids. It is suitable for use with both Silicone based and phosphate ester based brake fluids. It exhibits excellent resistance to heat and compression set. This compound is also RGD (Rapid Gas Decompression) resistant. This compound is plasticizer free. This compound will meet or exceed the specifications listed and has the following physical properties: ASTM D2000 2 AA 712 A13 C12 F17 EA14; 3 AA 712 B13 B33 F17 EA14 G21; 8 BA 712 B13 C12; 2 BA 710 C12 F17; 4 CA 720 A25 B35 C32 EA14 F17 F18 F19 G11 G21; 5 CA 720 A25 B35 C32 EA14 F17 F18 G11 G21; 3 CA 710 A25 B44 B35 C32 EA14 F17 F18 G11 G21; 2 DA 720 A26 B36 C32 EA14 F19 G11 G21; 3 DA 720 A26 B36 C32 EA14 F19 G11 G21; M 3 DA 714 A26 B36 C32 EA14 F19 G11 G21; M 2 DA 710 A26 B36 C32 EA14 F19 G21

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 1.12 g/cc
 
Mechanical PropertiesOriginal ValueComments
Hardness, Shore A 75
 74
@Treatment Temp. 248 °C,
Time 1.08e+6 sec		DOT #3 Brake Fluid
 74
@Treatment Temp. 120 °C,
Time 252000 sec		DOT #3 Brake Fluid
 75
@Treatment Temp. 120 °C,
Time 252000 sec		DOT #4 Brake Fluid
 75
@Treatment Temp. 248 °C,
Time 1.08e+6 sec		DOT #4 Brake Fluid
 75
@Treatment Temp. 100 °C,
Time 252000 sec		Distilled water aged
 75
@Treatment Temp. 70.0 °C,
Time 252000 sec		Heat Aged
 75
@Treatment Temp. 120 °C,
Time 252000 sec		DOT #5 Brake Fluid
 75
@Treatment Temp. 120 °C,
Time 252000 sec		SAE Compatibility Fluid
 75
@Treatment Temp. 248 °C,
Time 1.08e+6 sec		SAE Compatibility Fluid
 79
@Treatment Temp. 100 °C,
Time 252000 sec		Heat Aged
 80
@Treatment Temp. 125 °C,
Time 252000 sec		Heat Aged
 80
@Treatment Temp. 125 °C,
Time 252000 sec		Heat Aged, Test Tube Method
 82
@Treatment Temp. 150 °C,
Time 252000 sec		Heat Aged
 82
@Treatment Temp. 150 °C,
Time 252000 sec		Heat Aged, Test Tube Method
Tensile Strength 2869 psi
 2501.8 psi
@Treatment Temp. 120 °C,
Time 252000 sec		DOT #5 Brake Fluid
 2559.1 psi
@Treatment Temp. 120 °C,
Time 252000 sec		DOT #3 Brake Fluid
 2671 psi
@Treatment Temp. 120 °C,
Time 252000 sec		SAE Compatibility Fluid
 2854.7 psi
@Treatment Temp. 120 °C,
Time 252000 sec		DOT #4 Brake Fluid
 2889.1 psi
@Treatment Temp. 150 °C,
Time 252000 sec		Heat Aged, Test Tube Method
 2889.1 psi
@Treatment Temp. 150 °C,
Time 252000 sec		Heat Aged
 2903.4 psi
@Treatment Temp. 70.0 °C,
Time 252000 sec		Heat Aged
 2998.1 psi
@Treatment Temp. 125 °C,
Time 252000 sec		Heat Aged, Test Tube Method
 2998.1 psi
@Treatment Temp. 125 °C,
Time 252000 sec		Heat Aged
 3067 psi
@Treatment Temp. 100 °C,
Time 252000 sec		Heat Aged
Elongation, Ultimate 232 %
 219.9 %
@Treatment Temp. 120 °C,
Time 252000 sec		DOT #5 Brake Fluid
 226 %
@Treatment Temp. 150 °C,
Time 252000 sec		Heat Aged
 226 %
@Treatment Temp. 150 °C,
Time 252000 sec		Heat Aged, Test Tube Method
 229 %
@Treatment Temp. 120 °C,
Time 252000 sec		SAE Compatibility Fluid
 234.1 %
@Treatment Temp. 120 °C,
Time 252000 sec		DOT #3 Brake Fluid
 237.1 %
@Treatment Temp. 120 °C,
Time 252000 sec		DOT #4 Brake Fluid
 238 %
@Treatment Temp. 125 °C,
Time 252000 sec		Heat Aged, Test Tube Method
 238 %
@Treatment Temp. 125 °C,
Time 252000 sec		Heat Aged
 238 %
@Treatment Temp. 70.0 °C,
Time 252000 sec		Heat Aged
 241 %
@Treatment Temp. 100 °C,
Time 252000 sec		Heat Aged
100% Modulus 688 psi
Tear Strength 193 pliDie B
 194 pliDie C
Compression Set 6.9 %
@Treatment Temp. 100 °C,
Time 79200 sec		Solid
 8.0 %
@Treatment Temp. 100 °C,
Time 79200 sec		Plied
 8.6 %
@Treatment Temp. 125 °C,
Time 79200 sec		Solid
 8.9 %
@Treatment Temp. 70.0 °C,
Time 79200 sec		Solid
 9.3 %
@Treatment Temp. 70.0 °C,
Time 79200 sec		Plied
 9.6 %
@Treatment Temp. 100 °C,
Time 252000 sec		Solid
 10.8 %
@Treatment Temp. 150 °C,
Time 79200 sec		Solid
 11.6 %
@Treatment Temp. 125 °C,
Time 79200 sec		Plied
 11.9 %
@Treatment Temp. 100 °C,
Time 252000 sec		Plied
 15 %
@Treatment Temp. 150 °C,
Time 79200 sec		Plied
 
Thermal PropertiesOriginal ValueComments
Brittleness Temperature <= -90.0 °F
Shrinkage -1.00 %
@Treatment Temp. 100 °C,
Time 252000 sec		Volume, Distilled water aged
 0.10 %
@Treatment Temp. 248 °C,
Time 1.08e+6 sec		Volume, Aggressive DEF UL 87C
 1.1 %
@Treatment Temp. 23.0 °C,
Time 7.20e+7 sec		Weight, Aggressive DEF UL 87C
 1.7 %
@Treatment Temp. 120 °C,
Time 252000 sec		Volume, DOT #4 Brake Fluid
 1.8 %
@Treatment Temp. 120 °C,
Time 252000 sec		Volume, SAE Compatibility Fluid
 2.4 %
@Treatment Temp. 248 °C,
Time 1.08e+6 sec		Volume, DOT #4 Brake Fluid
 2.7 %
@Treatment Temp. 248 °C,
Time 1.08e+6 sec		Volume, SAE Compatibility Fluid
 3.4 %
@Treatment Temp. 120 °C,
Time 252000 sec		Volume, DOT #5 Brake Fluid
 3.8 %
@Treatment Temp. 120 °C,
Time 252000 sec		Volume, DOT #3 Brake Fluid
 4.2 %
@Treatment Temp. 248 °C,
Time 1.08e+6 sec		Volume, DOT #3 Brake Fluid
 
Descriptive Properties
ColorBlack
TR-10 Temperature-43°C

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 go back to viewing the property data in MatWeb's normal format.

PPRESL230 / 318440




Searches:   Advanced  •   Composition  •   Property  •   Material Type  •   Manufacturer  •   Trade Name  •   UNS Number
Other Links:   Advertising  •   Submit Data  •   Database Licensing  •   Web Design & Hosting  •   Trade Publications
Supplier List  •   Unit Converter  •   Reference  •   Links  •   Help  •   Contact Us  •   Site Map  •   FAQ  •   Home
 
Please read our License Agreement regarding materials data and our Privacy Policy. Questions or comments about MatWeb? Please contact us at webmaster@matweb.com. We appreciate your input.

The contents of this web site, the MatWeb logo, and "MatWeb" are Copyright 1996-2024 by MatWeb, LLC. MatWeb is intended for personal, non-commercial use. The contents, results, and technical data from this site may not be reproduced either electronically, photographically or substantively without permission from MatWeb, LLC.