3904.61.00/Extrusion-Grade PTFE Resin/Japan

Extrusion-Grade PTFE Resin from Japan

Polytetrafluoroethylene resin optimized for ram extrusion into rods and profiles, featuring controlled particle size distribution. HTS 3904.61.00 applies as pure PTFE polymer in primary granular form.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%

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Import Tips

• Provide extrusion aid content (<1% typical) to confirm pure classification

• Use standardized test methods (ASTM D4894) for bulk density certification