Melamine-Impregnated MDF Tongue-and-Groove Wall Sheathing from China
High-performance MDF sheathing boards exceeding 9mm, featuring continuous tongue-and-groove edges for structural wall framing. Impregnated edge-to-edge with melamine-formaldehyde synthetic resins for mold resistance and dimensional stability. Intended solely for permanent installation in building wall assemblies.
Duty Rate — China → United States
36.5%
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
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Import Tips
• Include CAD drawings or installation manuals demonstrating wall/ceiling construction use to meet 'dedicated for' criterion
• Label shipments clearly with HTS 4411.14.20.00, thickness, and resin type to facilitate CBP examination
• Watch for common pitfall of edge damage during transit; inspect and document condition upon arrival to avoid duty disputes