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Vinyl Ester Resin Flakes (Thermoset) from China

Thermosetting vinyl ester resin flakes for corrosion-resistant laminates. Classified 3911.90.91.50 as primary thermoset NES.

Duty Rate — China → United States

31.5%

Rate breakdown

9903.88.0225%Except as provided in headings 9903.88.12, 9903.88.17, 9903.88.20, 9903.88.54, 9903.88.59, 9903.88.61, 9903.88.63, 9903.88.66, 9903.88.67, 9903.88.68, 9903.88.69, or 9903.88.70, articles the product of China, as provided for in U.S. note 20(c) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(d)
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter

Import Tips

Peroxide curing agent separate; combined as composite resin shifts classification

NMR spectra for unsaturation confirming crosslink sites

DOT shipping papers if MEKP catalyst included

Vinyl Ester Resin Flakes (Thermoset) from China — Import Duty Rate | HTS 3911.90.91.50