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2.5mm Paulownia Ultra-Thin MDF from Mexico

Ultra-light paulownia fiber MDF sheet, 2.5mm thick, density 600 kg/m³ for aircraft interiors and packaging. 4411.12.90.90 classification for thin MDF other types. Low weight woody material per Chapter notes.

Duty Rate — Mexico → United States

13.9%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico

Import Tips

Low density requires density verification vs lightweight particleboard

Fire ratings may be needed for aviation/transport applications

Declare as fiberboard despite low weight; not Chapter 48 paper