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6901.00.00.00/Tripolite Absorbent Brick/Mexico

Tripolite Absorbent Brick from Mexico

Absorbent ceramic brick from tripolite used in industrial spill control and chemical absorption. Classified in HTS 6901.00.00.00 for ceramic goods of similar siliceous earths fired after shaping.

Duty Rate — Mexico → United States

10%

Rate breakdown

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

• Document absorption capacity >3% if resembling earthenware but confirm fossil meal base

• Avoid 'porcelain' claims; these are opaque per US note definitions

• Certify no metallic oxides that could shift to cermets in 8113

Tripolite Absorbent Brick from Mexico — Import Duty Rate | HTS 6901.00.00.00