Rigid PP Chemical Transfer Pipe from Canada
Rigid pipe extruded from polypropylene homopolymer for transporting corrosive chemicals in industrial plants. Meets HTS 3917.22.00.00 as a rigid tube of propylene polymers (≥95% propylene content). Offers excellent resistance to acids and bases.
Duty Rate — Canada → United States
13.1%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Submit chemical compatibility certifications to customs for verification of industrial pipe use
• Document extrusion process to confirm rigidity; flexible profiles risk 3917.31 classification
• Comply with REACH/ TSCA for chemical-handling plastics to prevent holds