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Basalt Granules Dyed Black

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

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China4.8%+37.5%42.3%
🇲🇽Mexico4.8%+10.0%14.8%
🇨🇦Canada4.8%+10.0%14.8%
🇩🇪GermanyFree+10.0%10%
🇯🇵JapanFree+12.5%12.5%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

2513.10.00Lower: 37.5% vs 42.3%

If natural pumice-like basalt

Uncolored volcanic products stay in raw pumice heading.

6804.10.00.00Lower: 37.5% vs 42.3%

If ground into millstones

Processed basalt for grinding wheels shifts to worked millstone chapter.

6805.10.00Lower: 37.5% vs 42.3%

If natural asbestos-like fiber

Fibrous basalt products classify under natural fibers.

Not sure which classification is right?

The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.

Import Tips & Compliance

• 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