2929.10.80.10/MDI Flakes (Stabilized Solid Form)/Japan

MDI Flakes (Stabilized Solid Form) from Japan

MDI flakes are solidified, stabilized methylenedi-p-phenylene isocyanate designed for easier handling and transport, classified under HTS 2929.10.80.10 as the pure compound with added stabilizer (Chapter Note 1(f)). Used in polyurethane systems requiring controlled reactivity.

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

• Document stabilizer type and concentration (<1% typically) to qualify under Chapter Note 1(f) allowances

• Monitor melting point specs (around 40°C) to prevent solid-to-liquid transition during ocean transit

• Declare exact isocyanate content as active ingredient for accurate duty assessment