Spruce Cross-Laminated Timber Panels from Canada

Cross-laminated timber (CLT) panels made from layered spruce lumber boards, glued orthogonally for enhanced structural strength. Classified under HTS 4418.82.00.00 as engineered structural timber products specifically for cross-laminated timber (CLT or X-lam). Used in walls, floors, and roofs of modern buildings.

Duty Rate — Canada → United States

13.2%

Rate breakdown

9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter

Import Tips

Obtain structural engineering certifications and grading stamps (e.g

APA or SPIB) to prove compliance with US building codes

Include mill certificates showing glue type (e.g

PUR adhesives) and low formaldehyde emissions to meet EPA TSCA Title VI

Avoid misclassification as sawn lumber by providing assembly documentation showing orthogonal lamination process