Technical datasheet

EPON™ Resin 1004F

Supplied byWestlake Epoxy- Last Updated on Apr 28, 2026

EPON™ Resin 1004F by Westlake Epoxy is a solid epoxy resin derived from bisphenol-A and epichlorohydrin. This medium molecular weight resin has an average of 4.5-5.0 hydroxyl groups per molecule plus the terminal epoxy groups. It may be used as a partial replacement for other EPON™ Resins in amine or polyamide cured epoxy air dry finishes and in phenolic and amino modified epoxy baking systems. It is used in maintenance coatings. The shelf life of EPON™ Resin 1004F is 5 years.
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EPON™ Resin 1004F properties

Other properties

PropertiesValue & unitTest conditionTest method
Color, APHA0.0 Visible After LoginVisible After LoginVisible After Login
Density0.0 Visible After LoginVisible After LoginVisible After Login
Density, Bulk0.0 Visible After LoginVisible After LoginVisible After Login
Epichlorhydrin Content0.0 Visible After LoginVisible After LoginVisible After Login
Epoxy Equivalent Weight0.0 Visible After LoginVisible After LoginVisible After Login
Ester Equivalent Weight0.0 Visible After LoginVisible After LoginVisible After Login
Flash Point, Closed Cup0.0 Visible After LoginVisible After LoginVisible After Login
Viscosity0.0 Visible After LoginVisible After LoginVisible After Login
Viscosity, Melt0.0 Visible After LoginVisible After LoginVisible After Login

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