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
  
Elmet Technologies
Master Bond EP30M4LV Chemically Resistant, Low Viscosity Adhesive
Categories: Polymer; Adhesive; Thermoset; Epoxy; Epoxy Adhesive

Material Notes: Description: Master Bond EP30M4LV is a two component, low viscosity epoxy system for high performance bonding, sealing and encapsulation. This system features a forgiving 100 to 60 mix ratio by weight. It can cure at ambient temperatures or more rapidly at elevated temperatures. However, to optimize its properties it is recommended to add heat when curing. A highly effective cure schedule is overnight at room temperature followed by a few hours at 150-200°F. EP30M4LV resists water, acids, bases, fuels and oils, along with many strong solvents. Some of the potent chemicals it can resist include Skydrol, xylene, 70% sulfuric acid, 98% sulfuric acid, 50% sodium hydroxide and bleach. This compound is 100% reactive and does not contain any solvents or other volatiles. EP30M4LV offers excellent adhesion to both similar and dissimilar substrates including metals, glass, ceramics and many plastics. It is also noteworthy for its superior electrical insulation properties. It has a low viscosity and excellent flow, along with lower exotherm, which can be used for a variety of moderately sized potting and encapsulation applications. EP30M4LV is serviceable over the wide temperature range of -80°F to +250°F. The color of Part A is clear and Part B is amber. Master Bond Polymer System EP30M4LV is widely used in the aerospace, OEM, electronic, electrical and electro-optic industries.

Product Advantages:

  • Non-critical mix ratio: 100 to 60 by weight.
  • Low viscosity, good flow; well suited for potting and encapsulation.
  • Superior chemical resistance.
  • Outstanding electrical insulation properties.
  • High bond strength to a wide variety of substrates.
  • Excellent physical strength properties.

Information provided by MasterBond®

Vendors:
Available Properties
  • Viscosity, Part B
  • Viscosity, Part A
  • Hardness, Shore D
  • Tensile Strength at Break
  • Tensile Modulus
  • Compressive Strength
  • Shear Strength, Bond, Al to Al
  • Volume Resistivity
  • Dielectric Constant
  • CTE, linear
  • Maximum Service Temperature, Air
  • Minimum Service Temperature, Air
  • Cure Time
  • Cure Time
  • Pot Life, 100 gram batch
  • Shelf Life, in original unopened container
  
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:
Master Bond Inc.

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.

 

Rulon Bearings
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.