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HTS heading 3921: Other plates, sheets, film, foil and strip, of plastics

Heading 3921 of the US Harmonized Tariff Schedule covers Other plates, sheets, film, foil and strip, of plastics. Below: every rated tariff line in it with its general duty rate, Section 301 China status and exclusions, then a page per line with a free duty calculator.

Official USITC HTS, 2026HTSRev22 · check on hts.usitc.gov

Heading 3921 at a glance

Goods named in this heading (official line texts): Of polymers of styrene, Over 70 percent by weight of plastics, Over 70 percent by weight of plastics, Of regenerated cellulose, Of other plastics, Over 70 percent by weight of plastics, Products with textile components in which cotton predominates by weight over any other single …, Products with textile components in which man-made fibers predominate by weight over any other…, Flexible.

Subheadings (6-digit)

All tariff lines in heading 3921

LineDescriptionGeneralSection 301 (China)Exclusions
3921.11.00Cellular: Of polymers of styrene5.3%List 2 +25%
3921.12.11Over 70 percent by weight of plastics4.2%List 2 +25%
3921.12.15Products with textile components in which man-made fibers predominate by weight …: Other (229)6.5%List 2 +25%
3921.12.19Combined with textile materials: Other5.3%List 2 +25%
3921.12.50Of polymers of vinyl chloride: Other6.5%List 2 +25%
3921.13.11Over 70 percent by weight of plastics4.2%List 2 +25%
3921.13.15Products with textile components in which man-made fibers predominate by weight …: Other (229)6.5%List 2 +25%
3921.13.19Combined with textile materials: Other5.3%List 2 +25%
3921.13.50Of polyurethanes: Other4.2%List 2 +25%
3921.14.00Cellular: Of regenerated cellulose6.5%List 2 +25%
3921.19.00Cellular: Of other plastics6.5%List 2 +25%
3921.90.11Over 70 percent by weight of plastics4.2%List 2 +25%
3921.90.15Products with textile components in which man-made fibers predominate by weight …: Other (229)6.5%List 2 +25%
3921.90.19Combined with textile materials and weighing not more than 1.492 kg/m2: Other5.3%List 2 +25%
3921.90.21Products with textile components in which cotton predominates by weight over any other single …6.5%List 2 +25%
3921.90.25Products with textile components in which man-made fibers predominate by weight over any other…6.5%List 2 +25%
3921.90.29Combined with textile materials and weighing more than 1.492 kg/m2: Other4.4%List 2 +25%
3921.90.40Other: Flexible4.2%List 2 +25%
3921.90.50Other: Other4.8%List 2 +25%

All of chapter 39 · Chapter 39 rate summary · HTS lookup

General information from the official US Harmonized Tariff Schedule (USITC) and USTR Section 301 notices in HTS Chapter 99; not legal or customs advice. Classification is decided by CBP; confirm with a licensed customs broker or a CBP binding ruling.

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