MDF Wall Paneling Tongue-and-Groove 8mm from Canada

Medium density fiberboard (MDF) panels measuring 8mm thick with continuous tongue-and-groove edges on all sides, specifically designed for interior wall construction in residential buildings. Classified under HTS 4411.13.30.00 as MDF exceeding 5mm but not over 9mm thickness, tongued/grooved/rabbetted along edges, and dedicated for building walls or ceilings. The 'other' subheading applies as it meets all structural criteria without further specification.

Duty Rate — Canada → United States

10%

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

Verify formaldehyde emission compliance with EPA TSCA Title VI standards; provide CARB Phase 2 certification documentation

Ensure panels are marked with country of origin and thickness; common pitfall is misclassifying as laminate flooring

Confirm continuous edge profiling meets 'tongued, grooved or rabbetted' definition via photos or samples for CBP review

MDF Wall Paneling Tongue-and-Groove 8mm from Canada — Import Duty Rate | HTS 4411.13.30.00