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Rigid Polypropylene Electrical Conduit 1/2-inch from Canada

High-strength polypropylene rigid pipe for corrosive environments in electrical conduit systems, such as chemical plants. Flame-retardant additives ensure safety. Classified 3926.90.99.87 as rigid plastic tube for electrical use.

Duty Rate — Canada → United States

15.3%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada

Import Tips

Certify >95% propylene monomer content to match poly prefix per note (a)(1)

Include flame retardancy test reports for industrial end-use compliance

Distinguish from industrial fluid transport to avoid 3917 or 3923 shifts