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
  

Rulon Bearings

Hexcel® HexPly® EH25 180°C Curing Epoxy Matrix  (discontinued **)
Categories: Polymer; Thermoset; Epoxy; Epoxy Cure Resin

Material Notes: HexPly® EH25 is a high performance, tough 180°C curing matrix for us in aerospace primary structures. HexPly® EH25 is a self-extinguishing epoxy resin with controlled flow. HexPly® EH25 prepregs are available for with fabric and UD tape.

Information provided by HexCel

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 1.33 g/cc0.0480 lb/in³Cured resin
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength, Yield 75.0 MPa10900 psiISO R527
Elongation at Yield 2.4 %2.4 %ISO R527
Tensile Modulus 3.70 GPa537 ksiISO R527
 
Thermal PropertiesMetricEnglishComments
Glass Transition Temp, Tg 180 °C356 °FDMA
 
Processing PropertiesMetricEnglishComments
Shelf Life 14.0 Month
@Temperature -18.0 °C
14.0 Month
@Temperature -0.400 °F
 
Descriptive Properties
Tack Life (days)30

**
Materials flagged as discontinued () are no longer part of the manufacturer’s standard product line according to our latest information. These materials may be available by special order, in distribution inventory, or reinstated as an active product. Data sheets from materials that are no longer available remain in MatWeb to assist users in finding replacement materials.

Users of our Advanced Search (registration required) may exclude discontinued materials from search results.

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:
Hexcel® HexPly® 922-1 180°C Curing Epoxy Matrix
Hexcel® HexPly® 924 180°C Curing Epoxy Matrix
Hexcel® HexPly® F263 Epoxy Resin
Hexcel® HexPly® F185 Epoxy Resin
Hexcel® HexPly® F155 Epoxy Resin

PHEXC080 / 98550

Aluminum Castings

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.