Modacrylic Duck Tarp Fabric from China

Durable plain weave fabric from modacrylic staple fibers, defined as duck (219) in HTS 5515.29.00.35 for its robust construction used in tarpaulins. Flame-retardant properties from modacrylic make it suitable for protective covers.

Duty Rate — China → United States

35%

Rate breakdown

9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)

Import Tips

Include flame-retardancy test reports if claiming modacrylic benefits, as fiber content must exceed 85% for classification

Document end-use as industrial fabric, not apparel, to stay in woven fabrics heading

Check for napping; statistical notes exclude certain napped types from poplin/broadcloth but duck is distinct