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Hot Polymerized SBR Latex (Cold SBR Alternative) from Mexico

Hot-polymerized SBR latex used in foam rubber production and tire cord dipping, characterized by broader particle size distribution. HTS 4002.11.00.00 applies as primary liquid synthetic rubber latex per heading, with polymerization method not affecting classification if uncompounded.

Duty Rate — Mexico → United States

10%

Rate breakdown

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

Import Tips

Certify hot vs cold polymerization via monomer ratio analysis if disputed, as both remain 4002.11

Maintain temperature logs during shipping to prevent coagulation classifying as 4005 crumb

Hot Polymerized SBR Latex (Cold SBR Alternative) from Mexico — Import Duty Rate | HTS 4002.11.00.00