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3907.91.40.00/Pentaerythritol Tetraallyl Ether Resin Beads/Mexico

Pentaerythritol Tetraallyl Ether Resin Beads from Mexico

Unsaturated polyester allyl resin from pentaerythritol tetraallyl ether in bead primary form for UV-curable coatings. HTS 3907.91.4000 for other allyl resins meeting polymer content rules in subheading notes.

Duty Rate — Mexico → United States

15.8%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
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Import Tips

• Certify bead size under 5mm to confirm primary form status

• Provide gel time tests for thermoset verification

• Common error: classifying as paints (3208) if diluted

Pentaerythritol Tetraallyl Ether Resin Beads from Mexico — Import Duty Rate | HTS 3907.91.40.00