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10mm Thickness Unprocessed MDF Slab from Canada

Medium density fiberboard slab precisely 10mm thick, in raw form without surface coverings or mechanical processing. Meets HTS 4411.14.10.00 as fiberboard over 9mm not worked. Used as base material for laminated flooring underlayment.

Duty Rate — Canada → United States

10%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada

Import Tips

Maintain chain-of-custody documentation proving no surface treatments during manufacturing

Check for ISPM 15 compliance if wooden pallets used in shipping raw wood products

Budget for potential CBP sampling to verify fiber content and density specifications