Rigid Polycarbonate Air Duct Pipe from Mexico
Rigid tubing from polycarbonate plastic for HVAC air distribution systems. It qualifies under HTS 3917.29.00.90 for rigid pipes of other plastics, used to convey air in ventilation setups.
Duty Rate — Mexico → United States
13.1%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Include material safety data sheets (MSDS) proving polycarbonate composition and rigidity for customs verification
• Document end-use as conveyance (air) to prevent misclassification as duct fittings