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100 gsm Book Publishing Paper Sheets from Mexico

Uncoated rectangular sheets of 100 g/m² paper from chemical wood fibers, designed for book printing and graphic reproduction. HTS 4802.57.40 applies as it meets the weight range, lacks mechanical fibers over 10%, and is specifically for writing/printing not covered in other headings. Provides opacity and smoothness for text-heavy publications.

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

Include ISO 536 grammage test results in entry docs to confirm 40-150 g/m² range precisely

Differentiate from newsprint by pulp certification; mechanical fiber content is key compliance point