Impregnated Softboard Insulation Panels from Mexico
Soft, low-density fiberboard (≤0.5 g/cm³) panels impregnated with bitumen for enhanced thermal insulation and damp-proofing in walls and floors. HTS 4411.94.0050 applies as it's other fiberboard, bitumen-impregnated, without mechanical processing or additional surface layers. Commonly used in energy-efficient building projects.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include material safety data sheets (MSDS) detailing bitumen content <3% if applicable; ensure uniformity in panel density via sampling
• Watch for reclassification if panels exceed density limit during inspection