TSNR L Grade Natural Rubber Sheets from Japan
Technically specified natural rubber (TSNR) L grade in sheet form, produced from coagulated latex with controlled dirt content and Mooney viscosity for industrial applications. Classified under HTS 4001.22.0050 as TSNR 'other' in primary forms like sheets, meeting chapter note definitions for natural rubber not compounded with vulcanizing agents. Essential raw material for tire manufacturing and rubber products.
Duty Rate — Japan → United States
0%
Rate breakdown
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• Verify TSNR certification and technical specs (e.g
• dirt retention <0.20%, Mooney viscosity) match HTS primary form requirements to avoid reclassification as compounded rubber
• Provide mill test certificates showing no vulcanizing agents, pigments, or extenders per chapter note 5 to confirm eligibility under 4001