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HS Codes

Harmonized System Code (HS) Lookup & Finder

Harmonized System Code lookup and finder

Your HS codes determine your compliance, your admissibility, and which supply chain advantages you can capture. See how precision classification can protect your finances and unlock greater strategy.


U.S. Harmonized Tariff Schedule

HS Code 6806

Slag wool, rock wool and similar mineral wools; exfoliated vermiculite, expanded clays, foamed slag and similar expanded mineral materials; mixtures and articles of heat-insulating, sound-insulating or sound-absorbing mineral materials, other than those of heading 6811 or 6812, or of chapter 69

U.S. Tariff Rates

U.S. tariff rates for HS Code 6806: Slag wool, rock wool and similar mineral wools; exfoliated vermiculite, expanded clays, foamed slag and similar expanded mineral materials; mixtures and articles of heat-insulating, sound-insulating or sound-absorbing mineral materials, other than those of heading 6811 or 6812, or of chapter 69
Heading / SubheadingArticle DescriptionUnit of QuantityGeneralSpecial
6806Slag wool, rock wool and similar mineral wools; exfoliated vermiculite, expanded clays, foamed slag and similar expanded mineral materials; mixtures and articles of heat-insulating, sound-insulating or sound-absorbing mineral materials, other than those of heading 6811 or 6812, or of chapter 69
6806.10.00Slag wool, rock wool and similar mineral wools (including intermixtures thereof), in bulk, sheets or rolls3.9%Free (,S,)
6806.10.00.10Accoustical pads and boardsm<sup>2</sup>
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Other
6806.10.00.20Batts, not exceeding 61 cm in widthm<sup>2</sup>
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6806.10.00.40Batts, exceeding 61 cm in widthm<sup>2</sup>
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6806.10.00.60Pipe coveringsm<sup>2</sup>
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6806.10.00.90Otherm<sup>2</sup>
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6806.20.00.00Exfoliated vermiculite, expanded clays, foamed slag and similar expanded mineral materials (including intermixtures thereof)kgFree
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6806.90.00OtherFree
6806.90.00.10Accoustical pads and boardsm<sup>2</sup>
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Other
6806.90.00.20Of molded calcium silicatem<sup>2</sup>
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6806.90.00.90Otherkg
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