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Uncompounded Allyl Ester Polyester Resin Grade A from Mexico

Industrial grade A uncompounded allyl ester polyester resin in primary flake form for molding electrical components. Precisely matches HTS 3907.91.2000 as uncompounded allyl resin with qualifying monomer content per subheading note (a). High purity for precision applications.

Duty Rate — Mexico → United States

10%

Rate breakdown

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

Import Tips

Use third-party testing for allyl content certification before entry

Specify 'primary forms, uncompounded' in commercial invoice

Common issue: bulk shipments misdeclared as waste/recycled material