20mm Heavy Duty MDF Slab from Canada
Structural-grade medium density fiberboard slab, 20mm thickness, reinforced for load-bearing applications in shop fitting and display units. Fits HTS 4411.14.90.90 as other MDF exceeding 9mm thickness.
Duty Rate — Canada → United States
13.9%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Load-bearing claims require engineering specs; standard MDF cannot support heavy claims
• Thickness tolerance ±0.3mm standard; declare exact measurements
• Palletizing method affects freight class; ensure proper strapping documentation