High Burst Unbleached Kraftliner 400 g/m² from Canada
Premium unbleached kraftliner paperboard roll, 400 g/m² with extrapolated Mullen strength over 961 kPa, predominantly sulfate fibers. For extreme-duty pallet wraps and container boards. HTS 4804.11.00.00 applies via linear extrapolation of kraftliner standards.
Duty Rate — Canada → United States
60%
Rate breakdown
9903.03.1250%Articles the product of Canada as provided in subdivision (b)(1) of U.S. note 51 to this subchapter
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Document extrapolated Mullen values with test reports for weights beyond table
• Ensure no printing that could shift to chapter 49 if motifs are primary
• Bundle with fluting only if separately classified to avoid set issues