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Heat Resistance

One Component epoxy resin
Low Coefficient of thermal expansion・High heat resistant type

Product Name

ThreeBond 2235L

One Component epoxy resin
High adhesive strength・High heat resistant type

Product Name

ThreeBond 2237J

ThreeBond 2235L, ThreeBond 2237J is a one component liquid thermosetting epoxy resin which is developed for heat resistance.
It provides superior heat resistance and excellent dielectric constant.

Applications

  • Potting and sealing of electric and electronic parts that require heat resistance.
  • Adhesion of automotive parts which is expected a repetitive temperature variation from low to high temperature.

Features

ThreeBond 2235L

  • With high glass transition temperature, and good heat resistance.
  • With low CTE (Coefficient of Thermal Expansion), reducing the stress caused by expansion/contraction.
  • Excellent handling ability. It is able to use while 40℃ heating to improve application properties.

ThreeBond 2237J

  • With high glass transition temperature, and good heat resistance.
  • Appearing a good adhesion strength, maintains high elastic modulus on high temperature environment.
  • With superior stress-relaxation, and appearing high peel adhesion strength.
TMA Test ThreeBond 2235L
Tensile shear strength Test ThreeBond 2237J

Technical Information