High-Strength Paperfaced Plaster Panels from Canada
Reinforced gypsum core with standard paper facing for structural applications. Classified 6809.11.00 as strength derives from plaster density, not non-paper materials.
Duty Rate — Canada → United States
60%
Rate breakdown
9903.03.1450%Articles the product of Canada as provided in subdivision (b)(3) of U.S. note 51 to this subchapter
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
• Certify compressive strength per ASTM standards
• Declare as 'sheets, panels' not 'structural members'
• Check for inadvertent fiber inclusion via lab tests