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4006.90.50.00/Unvulcanized Neoprene Profile Shapes/Mexico

Unvulcanized Neoprene Profile Shapes from Mexico

Extruded profile shapes from unvulcanized neoprene (chloroprene rubber) for weatherstripping. HTS 4006.90.50.00 for unvulcanized profile shapes.

Duty Rate — Mexico → United States

12.7%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
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Import Tips

• Confirm polychloroprene composition meeting synthetic rubber vulcanization test

• Provide weather/ozone resistance specs without claiming finished performance

• Label crystallization resistance typical of raw neoprene