</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

Bisphenol A Diglycidyl Ether Epoxy Resin from Japan

A liquid epoxy resin composed primarily of bisphenol A and epichlorohydrin, classified under HTS 3907.30.00.00 as it consists of epoxide resins in primary forms with epoxide groups exceeding 0.2% by weight. Used as a base for adhesives, coatings, and composites.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%

Import Tips

Verify monomer content meets 95% by weight for epoxide units per subheading note (a)(1) to avoid reclassification

Provide technical data sheets confirming epoxide equivalent weight and primary form (not compounded)