6806.90.00.10/Sound-Absorbing Vermiculite Wall Panels/China

Sound-Absorbing Vermiculite Wall Panels from China

Panels composed of exfoliated vermiculite mixed with mineral binders form lightweight, fire-resistant boards for wall applications in recording studios and theaters. Classified under HTS 6806.90.00.10 as acoustical boards of expanded mineral materials for their sound-insulating properties. They meet acoustical standards without using excluded materials from other chapters.

Duty Rate — China → United States

35%

Rate breakdown

9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
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Import Tips

• Confirm vermiculite content exceeds 50% by weight via material safety data sheets (MSDS) to avoid reclassification; test for sound absorption coefficient

• Check for compliance with local building codes (e.g

• IBC) and provide fire test certifications; pitfall is overlooking vermiculite origin declarations

• Use ISF filings early for ocean shipments and ensure proper packing to prevent crumbling during transit