Fluoropolymer PTFE Tubing from Japan
Polytetrafluoroethylene (PTFE) tubing for laboratory and chemical processing due to high chemical resistance. Classifies in HTS 3917.39.00 as other small-diameter plastic tubes.
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
• Provide FTIR analysis confirming PTFE >95% per polymer note (a)(1)
• Declare ID/OD precisely for tubing vs hose distinction
• REACH compliance docs needed for fluoropolymers