Semichemical Medium 165 gsm from Mexico
Uncoated semichemical corrugating medium 165 g/m² rolls, not meeting 4805.11 fluting specs. HTS 4805.92.40.40 captures this as other paper in 150-225 g/m², suitable for medium ply in boxes. Blend of mechanical/chemical pulp.
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
• CMT 30 test if borderline fluting; <1.8 N/g/m² stays 'other'
• Hardwood % docs for pulp verification
• Rolls only; sheets may trigger size scrutiny