PTFE Fine Powder Resin from Canada
Micronized polytetrafluoroethylene fine powder (average particle size 0.2-10 microns) for paste extrusion into wires and tubes. Classified in HTS 3904.61.00 as pure PTFE in primary form exceeding 95% monomer content.
Duty Rate — Canada → United States
15.8%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Provide bulk density and particle size specs in commercial invoice to distinguish from filled grades
• Ensure MSDS confirms no additives exceeding 5% to maintain pure PTFE classification