Bitumen Treated MDF Exterior Cladding Panels from Mexico
Fiberboard cladding with density 0.35-0.5 g/cm³, bitumen impregnated for outdoor weather resistance in siding applications. HTS 4411.94.00.30 applies due to precise density and treatment specs. Used for aesthetic and protective building facades.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Provide UV and weather exposure test data to validate exterior use claims
• Ensure panels meet ASTM E84 fire rating if marketed for building exteriors
• Avoid bulk packaging exceeding container limits to prevent damage claims