EP 140FR-520
High Thermal Conductivity Epoxy Compound


EP 140FR-520 is a potting/encapsulating epoxy compound, which meets UL 94-V-0 standard, performs high thermal conductivity, high chemical resistance and excellent mechanical and electrical properties. Various hardeners can be used to cure EP 140FR-520, depending on customer’s requirements.

SKUMaterialBaseHardenerMix ViscosityMix Ratio By WeightShore 7 DaysService TempColorGel Time Min/25CPurposeVolumeUL 94
EP140FR_520EpoxyEP 140FR-520EPC 145516,000-24,000100:7.5D85Black47Potting1L, 5LCompliant
SKU: 22013-2 Category: Components: Manufacturer:

Features & Benefits:

  • High thermally conductive
  • Conforms to UL 94 V-0 Standard
  • Room temperature cure
  • Low thermal expansion
  • High electrical insulation properties
  • Low linear shrinkage

Encapsulation of electrical and electronic devices and components, where high heat dissipation and low thermal expansion are needed.

EP-140FR-520-EPC-1455 Download full specs