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7018.20.00.00/Polished Soda Lime Glass Ballotini 3M S22/Mexico

Polished Soda Lime Glass Ballotini 3M S22 from Mexico

Precision polished soda lime glass microspheres (S22 grade, ~220 microns) used as grinding media. Classified under HTS 7018.20.00.00 as microspheres ≤1 mm; polishing before annealing doesn't constitute 'worked' per chapter notes.

Duty Rate — Mexico → United States

15%

Rate breakdown

9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
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Import Tips

• Size distribution sieve analysis mandatory; avoid magnetic contamination; declare specific gravity

Polished Soda Lime Glass Ballotini 3M S22 from Mexico — Import Duty Rate | HTS 7018.20.00.00