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Window Seal Extrusion Profile from China

Vulcanized noncellular rubber profiles extruded for sealing residential or commercial windows against drafts and moisture. Falls under HTS 4008.29.20.00 as profile shapes of noncellular rubber, limited to uncut or simply cut rectangular forms per chapter note 7.

Duty Rate — China → United States

40.4%

Rate breakdown

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)
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China

Import Tips

Label with exact rubber composition (e.g

EPDM) and confirm noncellular via density tests for chapter compliance

Avoid bulk packaging that implies further processing; ship in coils to maintain 'profile shape' status

Window Seal Extrusion Profile from China — Import Duty Rate | HTS 4008.29.20.00