Micronized PTFE Powder from Canada
Ultra-fine ground polytetrafluoroethylene powder (1-20 micron) used as lubricant additive in engineering plastics. HTS 3904.61.00 as primary PTFE polymer meeting purity threshold.
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
• Specify grind method (jet mill vs. cryogenic) and D50 particle size
• Certify free of agglomeration for primary powder status