Technical datasheet

Resin XB 4399-3

Supplied byHuntsman- Last Updated on Jun 13, 2025

Resin XB 4399-3 by Huntsman is a tetra hydroxyphenyl ethane based solid polyfunctional epoxy resin. Exhibits high glass transition temperature, UV-blocking, better dimensional stability, higher cross-link density and better chemical resistance. Also available in solutions. Suggested for temperature resistant adhesives, composites and electro-laminate formulations. Resin XB 4399-3 is used in exterior vehicle (OEM), interior vehicle (OEM), vehicle assembly (OEM), battery cover sealing & battery assembly, cable sealing, motor and magnet bonding, potting and encapsulating. It is also recommended for household appliance assembly, sporting goods, medical device assembly, aircraft & aerospace, marine, rail, recreational vehicle and truck applications in adhesives.
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Resin XB 4399-3 properties

Other properties

PropertiesValue & unitTest conditionTest method
Density0.0 Visible After LoginVisible After LoginVisible After Login
Epoxy Equivalent Weight0.0 Visible After LoginVisible After LoginVisible After Login
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Hydrolyzable Chloride Content0.0 Visible After LoginVisible After LoginVisible After Login
Phenylglycidylether0.0 Visible After LoginVisible After LoginVisible After Login
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Viscosity, Dynamic0.0 Visible After LoginVisible After LoginVisible After Login