Douglas Fir CLT Wall Panels from Canada
Pre-cut cross-laminated timber panels from Douglas fir, orthogonally glued for load-bearing walls in multi-story construction. Falls under HTS 4418.82.00.00 as CLT structural products distinguished by cross-layering technique.
Duty Rate — Canada → United States
13.2%
Rate breakdown
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
• Provide fire-resistance documentation (e.g
• NFPA 703) as many US jurisdictions require treated CLT
• Declare exact dimensions and lamination specs to prevent reclassification as dimension lumber
• Include supplier's quality control records showing shear and bending strength test results