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Multi-Ply Coated Linerboard for Boxes from Canada

Kaolin-coated multi-ply linerboard in large sheets for corrugated box liners, >150 g/m². Fits HTS 4810.92.14 as other multi-ply coated paperboard in rectangular sheets exceeding size thresholds. Provides print surface for shipping containers.

Duty Rate — Canada → United States

10%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada

Import Tips

Distinguish from sack kraft (4804.21) by confirming non-compliance with burst index/stretch specs

Use independent lab analysis for coating type to refute plastic coating claims under 4811

Declare exact format (rolls vs sheets) as mismatches lead to duty adjustments