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Amosite Asbestos (Brown Asbestos) from Mexico

Amosite, or brown asbestos, is an amphibole mineral valued for its durability and acid resistance, sourced from South African deposits. Classified in HTS 2524.90.00.60 as unspecified asbestos, it represents raw fiber separated from ore but not further processed. Used traditionally in pipe lagging and fireproofing.

Duty Rate — Mexico → United States

0%

Rate breakdown

9903.05.860%Universal product exemption (U.S. note 52(b))

Import Tips

Include XRF analysis confirming amosite composition to prevent reclassification during customs examination

Declare asbestos content percentage accurately; under-declaration risks penalties under hazardous materials rules

Prepare for extended clearance times due to mandatory health risk assessments at port of entry

Amosite Asbestos (Brown Asbestos) from Mexico — Import Duty Rate | HTS 2524.90.00.60