PTFE High Bulk Density Powder from Japan
High bulk density PTFE powder for automatic molding equipment. Classified 3904.61.00.90 'Other' primary form polytetrafluoroethylene. 550+ kg/m³ density grade.
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%
Import Tips
• Measure and declare apparent density per ASTM D4894
• Anti-caking agent <0.5% permitted; document levels
• High density shouldn't be confused with sintered products