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
Lord Adhesives Thermoset™ UR-340 Two Component Urethane Encapsulant
Categories: Polymer; Adhesive; Thermoset; Polyurethane, TS; Thermoset Polyurethane, Adhesive

Material Notes: Lord UR-340 is a two component, room temperature curing, urethane encapsulating compound. It is low in viscosity and has excellent flow characteristics. Its flexibility, low modulus characteristics, and very good electrical properties make it a good choice for encapsulating sensitive electronic components. UR-340 is often suitable in applications operating up to 130°C.

All information provided by Lord.

Vendors:
Available Properties
  • Specific Gravity, ASTM D1505, Resin
  • Specific Gravity, ASTM D1505, Mixed
  • Specific Gravity, ASTM D1505, Hardener
  • Water Absorption, ASTM D570
  • Loss On Ignition
  • Viscosity, STM 1, Hardener
  • Viscosity, STM 1, Mixed
  • Viscosity, STM 1, Resin
  • Hardness, Shore A, ASTM D2240
  • Tensile Strength, Yield, ASTM D638
  • Elongation at Yield, ASTM D638
  • Volume Resistivity, ASTM D257
  • Dielectric Constant, ASTM D150
  • Dielectric Strength, ASTM D149
  • Dissipation Factor, ASTM D150
  • Maximum Service Temperature, Air
  • Glass Transition Temp, Tg, DMTA
  • Cure Time
  • Cure Time
  • Pot Life, Based on 100 gram mass
  • Gel Time, 100 gram mass
  • Shelf Life
  
Property Data

This page displays only the text
of a material data sheet.

To see MatWeb's complete data
sheet for this material (including
material property data, metal
compositions, material suppliers,
etc
), please click the button below.

Manufacturer Notes:
none

Category Notes
Plastic

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.

 

Visit Zeus Inc. for Fluoropolymer Tubing
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.