Moisture Resistant Green MDF 18mm from Mexico
Green-colored MDF engineered for humid environments, 18mm thickness, made with hydrophobic resins and wood fibers. HTS 4411.13.90.90 covers this as 'Other' medium density fiberboard beyond standard thickness specs. Commonly used in bathroom vanities and exterior trim.
Duty Rate — Mexico → United States
13.9%
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
• Test and certify moisture content (<8%) and swelling rates per ASTM D1037 to validate MR classification
• Include technical data sheets proving resin additives don't alter base fiberboard classification
• Beware of reclassification as HDF if density exceeds 0.80 g/cm³ during Customs lab testing