4504.90.00.00/Agglomerated Cork Insulation Panels/Japan

Agglomerated Cork Insulation Panels from Japan

Rigid panels of compressed agglomerated cork used for thermal and acoustic insulation in walls. HTS 4504.90.00.00 covers such other articles of agglomerated cork, excluding Chapter 95 sports gear.

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

• Provide thermal conductivity test reports to confirm insulation end-use and avoid parts classification

• For commercial volumes, pre-clear with binding ruling on agglomerated vs. raw cork