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5512.21.00.10/Modacrylic Unbleached Poplin/Japan

Modacrylic Unbleached Poplin from Japan

Unbleached poplin from 86% modacrylic staple fibers, 145 gsm, plain weave with thread counts avoiding cheesecloth limits and fitting poplin via note (a)(i). Flame-retardant properties make it suitable for workwear linings.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
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Import Tips

• Highlight modacrylic's FR properties in docs but classify by fiber content, not function

• Test for >33 ends/picks per cm to distinguish from excluded low-density poplin

Modacrylic Unbleached Poplin from Japan — Import Duty Rate | HTS 5512.21.00.10