8546.90.00.00/Micaceous Mica Board Insulator/Japan

Micaceous Mica Board Insulator from Japan

Mica board made from micaceous minerals used for electrical insulation in heating elements and commutators. Classified as other electrical insulators under HTS 8546.90.00.00.

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

• Specify mica content percentage and binder type; include punchability and machinability specs; verify compliance with NEMA MW 1000 standards