Raw 4mm MDF Sheet from Japan

Unfinished 4mm thick medium density fiberboard sheet in standard 1220x2440mm size, produced by compressing wood fibers with synthetic resins. Classified under HTS 4411.12.10.00 for its thin profile and lack of mechanical working or surface coverings, ideal for underlayment in flooring.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%

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Import Tips

• Include lab test reports confirming medium density (0.45-0.80 g/cm³) to distinguish from particleboard or HDF

• Check for vacuum pressing marks; any additional machining disqualifies from 'not mechanically worked' status

• File EPA TSCA certification at entry to certify formaldehyde compliance for all composite wood imports