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3911.90.91/DCPD Petroleum Resin/Japan

DCPD Petroleum Resin from Japan

Dicyclopentadiene (DCPD) petroleum resin is a cyclic hydrocarbon polymer from petroleum byproducts, used in printing inks and paints. Classified in HTS 3911.90.91 as 'other' petroleum resin in primary forms, with DCPD monomer >95% by weight per subheading note.

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%
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Import Tips

• Include DCPD purity certificate (>95%) and ring-and-ball softening point (100°C typical)

• Specify primary form (pastilles/prills) to avoid 3921 classification as shapes

DCPD Petroleum Resin from Japan — Import Duty Rate | HTS 3911.90.91