Virgin PTFE Powder from Japan
Fine powder form of polytetrafluoroethylene (PTFE) in primary form, used for compounding into other materials or as a lubricant additive. Classified under HTS 3904.61.00.90 as PTFE in primary form, specifically 'Other' excluding granular or specific processed variants. Meets Chapter 39 note (a)(1) with 95%+ monomer content.
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 95%+ PTFE monomer content via lab analysis to confirm classification under 3904.61 per subheading note (a)(1)
• Provide manufacturer's certificate of analysis (COA) showing primary form and non-granular status to avoid misclassification