Pressure-Treated Pine Shingles from Canada
Machine-sawn shingles from southern yellow pine, treated with preservatives like ACQ for exterior durability in roofing applications. Classified under HTS 4418.50.0030 as 'other shingles' in builders' carpentry, distinct from shakes due to uniform sawing and treatment for joinery use.
Duty Rate — Canada → United States
10%
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
• Include EPA/FIFRA treatment labels and supplier certifications to comply with chemical import regulations
• Document treatment process to prevent reclassification as untreated lumber under 4407