Uniformly Bleached Kraft Testliner 160 g/m² Rolls from Canada
High-strength uncoated kraft paperboard in rolls at 160 g/m², bleached uniformly with >95% chemical wood fibers, for inner corrugated medium alternatives. Classified in HTS 4804.42.00.50 as 'other' bleached kraft paperboard 150-225 g/m², not meeting kraftliner burst specs. Used in multi-wall packaging.
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
• Submit Mullen burst index tests showing non-qualifying strength for 4804.11 to confirm 'other' status
• Avoid bulk packaging that mimics sacks, which could lead to 4804.21 scrutiny
• Document end-use as linerboard to differentiate from printing stock