Technical datasheet

Hypro® 1300X45 ATBN

Supplied byHuntsman- Last Updated on Jul 9, 2026

Hypro® 1300X45 ATBN by Huntsman is an amine terminated butadiene-acrylonitrile copolymer. It provides hydrophobicity. Its amine structure is based on N-aminoethylpiperazine (N-AEP). This reactive polymer is a 100% solid liquid rubber which is used to improve the adhesion, toughness, flexibility and impact resistance of thermoset resin system including vinyl esters, unsaturated polyesters, acrylics as well as urethanes.
  • It also increases low-temperature mechanical properties as well as crack resistance.
  • It is used predominately with other amine functional compounds to improve product performance when added to thermoset resin systems.
  • It is used in coatings including automotive, construction, electrical and industrial applications.
  • Hypro® 1300X45 ATBN has a shelf life of 6 months.
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Hypro® 1300X45 ATBN properties

Other properties

PropertiesValue & unitTest conditionTest method
Acrylonitrile Content0.0 Visible After LoginVisible After LoginVisible After Login
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Amine Hydrogen Equivalent Weight (AHEW)0.0 Visible After LoginVisible After LoginVisible After Login
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