Fluoropolymer PTFE Lab Tubing from Canada
Polytetrafluoroethylene (PTFE) chemical-resistant tubing for laboratory use, 1/8 inch ID, unreinforced. HTS 3917.32.0050 covers this 'Other' high-performance plastic tube without fittings. Fluoropolymers classified by base monomer per Chapter 39.
Duty Rate — Canada → United States
13.1%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Certify virgin PTFE (no regrind) for purity; high cost requires accurate invoices; chemical resistance specs aid justification