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Neoprene Foam Sheet 1/8 Inch Thick from China

A flexible 1/8 inch thick sheet made from vulcanized cellular neoprene rubber, used for gaskets, seals, and insulation in industrial applications. It falls under HTS 4008.11.5000 as a plate, sheet, or strip of cellular rubber, not further worked beyond simple cutting to rectangular shape. The cellular structure provides compressibility and weather resistance.

Duty Rate — China → United States

40.8%

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

Verify cellular structure via density testing to confirm classification under 4008; non-cellular falls elsewhere

Provide manufacturer specs showing vulcanization and lack of further shaping

Watch for misclassification as finished articles if cut to non-rectangular shapes