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6806.10.00/Firestop Mineral Wool/Japan

Firestop Mineral Wool from Japan

Loose-fill mineral wool packed in bulk for firestopping penetrations in walls and floors. HTS 6806.10.00 bulk mineral wools for heat-insulating uses.

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

• UL listing for fire rating must be documented separately

• Sold loose only; bagged preforms may be 6811

Firestop Mineral Wool from Japan — Import Duty Rate | HTS 6806.10.00