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4009.11.00.00/Butyl Rubber Vacuum Tubing/Canada

Butyl Rubber Vacuum Tubing from Canada

Vulcanized butyl rubber tubing for vacuum systems and gas containment. Unreinforced design per HTS 4009.11.00.00 without fittings. Low gas permeability ideal for vacuum applications.

Duty Rate — Canada → United States

12.5%

Rate breakdown

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

• Test for gas permeability to support butyl rubber claims

• Confirm compliance with vacuum rating specifications

• Ship in bulk coils without connectors to maintain classification