OSB3 Rated Oriented Strand Board from United States
OSB3 grade oriented strand board panels, sanded and typically 18mm thick, are engineered for load-bearing applications in humid conditions. The wood strands are cross-oriented and bonded with moisture-resistant resins, meeting the definition of particle board of wood agglomerated with organic binding substances under tariff item 4410.12.00.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the OSB3 panels are declared with the correct thickness and grade, as the CBSA may request product specifications to verify classification
• Keep the manufacturer's technical data sheet showing resin content and EN standards compliance
• Note that goods originating from countries with preferential trade agreements may qualify for reduced duty rates—verify the certificate of origin