Vulcanized Rubber Elastic Thread from Japan
Fine vulcanized rubber thread used primarily in textile manufacturing for elastic properties in garments like waistbands and cuffs. It is produced by extruding vulcanized rubber into continuous thin strands, meeting the definition of vulcanized rubber thread under heading 4007 as it is not compounded beyond basic vulcanization. Cross-sectional dimensions are typically under 5 mm, distinguishing it from thicker strips in heading 4008.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Verify vulcanization status and ensure no prohibited compounding agents per Chapter 40 notes to avoid reclassification to heading 4002
• Provide mill test reports confirming rubber composition (natural or synthetic) and cross-section under 5 mm for customs clearance