6802.10.00.00/Basalt Granules Dyed Black/Japan

Basalt Granules Dyed Black from Japan

Artificially colored basalt granules for industrial abrasives and decorative gravel. HTS 6802.10.00.00 for colored natural stone granules regardless of volcanic origin.

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

• Hardness certification (Mohs scale) proves worked stone vs raw aggregate

• Color fastness tests prevent customs rejection for leaching dyes

• Volcanic stone origins may trigger additional origin verification