6904.10.00.30—Heat insulating
General
Free
Units
thousands
Column 2
Free
Special
—
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Plain-English explanation
HTS 6904.10.00.30 is the U.S. Harmonized Tariff Schedule classification for Heat insulating. It's a 10-digit statistical line in Chapter 69: Ceramic products, Section XIII: Articles of Stone, Plaster, Cement, Asbestos, Mica or Similar Materials; Ceramic Products; Glass and Glassware, used by U.S. Customs and Border Protection to determine the duty rate at entry. No Chapter 99 tariff modifications (Section 301, Section 232, IEEPA) or AD/CVD orders currently flag this code in Tandom's catalog.
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Frequently asked questions
What is HTS code 6904.10.00.30?
HTS 6904.10.00.30 is the U.S. Harmonized Tariff Schedule classification for Heat insulating. It belongs to Chapter 69 of the HTSUS.
What is the general duty rate for HTS 6904.10.00.30?
The general (Column 1) duty rate for HTS 6904.10.00.30 is Free. This is the most-favored-nation (MFN) rate that applies to imports from World Trade Organization member countries.
Are there Section 301 or Section 232 tariffs on HTS 6904.10.00.30?
No active Chapter 99 tariff overlays (Section 301, Section 232, IEEPA reciprocal, etc.) currently flag HTS 6904.10.00.30 in Tandom's catalog. Use the calculator's date + origin inputs to confirm against any retroactive overlay you may be filing.
Does HTS 6904.10.00.30 have any antidumping or countervailing duty (AD/CVD) orders?
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