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
  

Flame Retardant adhesives

Sumitomo Bakelite North America 2004B Glass Reinforced Hardware Grade Epoxy
Categories: Polymer; Thermoset; Epoxy; Epoxy, Molded, Glass Fiber Filler; Filled/Reinforced Thermoset

Material Notes: Epoxy is the premier material for military firewall connectors.

Information provided by Sumitomo Bakelite North America, 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
Density 2.00 g/cc0.0723 lb/in³ASTM D792
Water Absorption 0.15 %0.15 %48 hours, 50°C. ASTM D570
Linear Mold Shrinkage 0.0010 - 0.0030 cm/cm0.0010 - 0.0030 in/inCompression Molding. ASTM D955
 
Mechanical PropertiesMetricEnglishComments
Hardness, Barcol 7272
Tensile Strength, Ultimate 62.0 MPa8990 psiASTM D638
Flexural Yield Strength 138 MPa20000 psiASTM D790
Flexural Modulus 16.5 GPa2390 ksiASTM D790
Compressive Yield Strength 207 MPa30000 psiASTM D695
Izod Impact, Notched 0.370 J/cm0.693 ft-lb/inASTM D256A
 
Electrical PropertiesMetricEnglishComments
Dielectric Constant 4.04.0Wet; ASTM D150
Dielectric Strength 11.0 kV/mm279 kV/inWet, short term. ASTM D149
Dissipation Factor 0.019
@Frequency 1e+6 Hz
0.019
@Frequency 1e+6 Hz
Wet; ASTM D150
Arc Resistance 170 sec170 secASTM D495
 
Thermal PropertiesMetricEnglishComments
CTE, linear, Parallel to Flow 33.0 µm/m-°C
@Temperature 20.0 °C
18.3 µin/in-°F
@Temperature 68.0 °F
ASTM D696
Thermal Conductivity 0.607 W/m-K4.21 BTU-in/hr-ft²-°FASTM F433
Maximum Service Temperature, Air 130 °C266 °FUL temperature Index, UL 746B
Deflection Temperature at 1.8 MPa (264 psi) 282 °C540 °FASTM D648A
UL RTI, Electrical 130 °C266 °FUL 746B
UL RTI, Mechanical with Impact 130 °C266 °FUL 746B
UL RTI, Mechanical without Impact 130 °C266 °FUL 746B
Flammability, UL94 V-0
@Thickness 1.60 mm
V-0
@Thickness 0.0630 in
Oxygen Index >= 50 %>= 50 %ASTM D2863
 
Processing PropertiesMetricEnglishComments
Mold Temperature 143 - 177 °C289 - 351 °Fcompression/transfer molding.
 174 - 182 °C345 - 360 °Finjection molding.

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.

Users viewing this material also viewed the following:
Epoxy Technology EPO-TEK® H61 Thermally Conductive Epoxy
Sumitomo Bakelite North America 4064 Mineral Filled Electrical Encapsulation Grade Epoxy
Epoxy Technology EPO-TEK® H61LV Thermally Conductive, Electrically Insulating Epoxy
Devcon Underwater Repair Putty (UW) Epoxy
Cotronics Duralco™ 4461 Electrically Resistant, Low Viscosity Epoxy Adhesive, Coating, and Sealant

PROG63 / 66274

Flame Retardant adhesives

Please read our License Agreement regarding materials data and our Privacy Policy. Questions or comments about MatWeb? Please contact us at info@matweb.com. We appreciate your input.

The contents of this web site, the MatWeb logo, and "MatWeb" are Copyright 1996-2025 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.