4001.22.00.20/TSNR 10 Grade Natural Rubber Bale/China

TSNR 10 Grade Natural Rubber Bale from China

Technically Specified Natural Rubber (TSNR) Grade 10 is a standardized form of natural rubber processed to meet specific technical specifications for dirt content, ash, and nitrogen levels, supplied in compressed bales weighing around 35-40 kg. It falls under HTS 4001.22.0020 as it is TSNR Grade 10 in primary bale form, qualifying as a bulk primary form without prohibited compounding additives. This grade is valued for its consistent quality in tire and industrial rubber production.

Duty Rate — China → United States

25%

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)
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
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Import Tips

• Verify supplier certifications confirming TSNR Grade 10 specs (e.g

• <0.20% ash, <0.60% nitrogen) to avoid reclassification as compounded rubber

• Provide mill test reports and bale markings during customs entry to prove primary form status and prevent duty upgrades

• Watch for contamination with vulcanizing agents or fillers, which could shift classification out of heading 4001 per chapter notes