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
Kohesi Bond KB 1041 AN Two component epoxy for bonding, sealing, coating and potting applications
Categories: Polymer; Thermoset; Epoxy; Epoxy Adhesive; Epoxy, Thermally Conductive

Material Notes: Product Highlights:
  • Superior thermal conductivity > 7 W/m/K
  • Excellent chemical resistance
  • Superb mechanical strength properties
  • Good flow properties
  • Easy to use mix ratio of 100:10 by weight
  • Very good dimensional stability
Kohesi Bond KB 1041 AN is a two component, room temperature curing epoxy system suitable for bonding, sealing, potting and encapsulation. It has a favorable 100:10 (Part A: Part B) mix ratio by weight. This epoxy system offers excellent adhesion to a variety of substrates, such as metals, glass, ceramics, most plastics and rubbers. It readily cures at room temperature and can achieve faster cures at elevated temperatures. The optimal cure schedule is an overnight room temperature set-up followed by a heat cure at 70°C - 90°C for 3 - 5 hours. KB 1040 offers first-rate thermal conductivity (> 7 W/m/K), ideal for heat sink bonding. It has a smooth glossy appearance upon cure. It offers an extensive service temperature range of -50°C to +150°C. This adhesive fosters outstanding mechanical strength properties, especially under tensile and compression. It offers minimal shrinkage upon cure and cures rigid. In addition to a long working life, it also offers good chemical resistance to a variety of fuels, oils, acids, bases and boiling water. Part A is gray in color and Part B light yellow - clear in color. KB 1041 AN is widely used in optical, aerospace, electronics, specialty OEM and related industries.

Typical Applications:

  • Bonding
  • Sealing
  • Coating
  • Potting
  • Encapsulation

Information provided by Kohesi Bond Custom Engineered Adhesives

Vendors:
Available Properties
  • Viscosity, Part B
  • Hardness, Shore D
  • Tensile Strength
  • Tensile Modulus
  • Adhesive Bond Strength, Tensile Lap Shear, Al/Al
  • Peel Strength
  • Volume Resistivity
  • CTE, linear
  • Thermal Conductivity
  • Maximum Service Temperature, Air
  • Minimum Service Temperature, Air
  • Cure Time, Option 2
  • Cure Time, Optimum Cure: overnight at 23°C plus 3 - 5 hours at 70°C - 90°C
  • Cure Time, Option 1
  • Working Life, 100 g of mixed epoxy
  • Shelf Life, in original unopened containers
  
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.

 

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.