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2508.40.01.10/English China Clay Ball Clay Blend/Japan

English China Clay Ball Clay Blend from Japan

This blend combines English ball clay with china clay for improved workability in translucent porcelain. Still classified under HTS 2508.40.0110 if ball clay characteristics predominate, as per 'other ball clays'.

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

• Blend ratios must be documented; >50% ball clay keeps 2508 classification

• Test for plasticity to confirm vs. pure kaolin

English China Clay Ball Clay Blend from Japan — Import Duty Rate | HTS 2508.40.01.10