Douglas Fir Underlayment Plywood Sheet from Canada
Plywood designed for flooring underlayment, laminated from ≤6mm wood plies, both outer coniferous with Douglas fir face, grain-visible surface. Classified HTS 4412.39.40.19 as other such plywood excluding bamboo.
Duty Rate — Canada → United States
18%
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 APA grading stamps for underlayment use; undocumented panels risk reclass to general plywood
• Measure ply thickness precisely—over 6mm shifts heading entirely
• Declare moisture content if >19%, may affect admissibility