Sulfate Process Pressboard Sheets from Mexico
Pressboard from chemical sulfate pulp, 300 g/m², machine-pressed sheets for marine electrical panels. HTS 4805.93.20.00 for other uncoated pressboard ≥225 g/m², aligning with kraft-like strength.
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
• Pulp process affidavit required; >80% sulfate avoids sack kraft confusion under 4804.21
• Test for ash content <8% if sulfite mix suspected, to rule out 4805.30