Mineral Wool Acoustic Ceiling Tiles from Canada
Suspended ceiling tiles incorporating rock wool core for sound absorption in offices. Falls under HTS 6806.90.00 as sound-insulating articles of mineral materials, not furniture of chapter 94.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include NRC (Noise Reduction Coefficient) ratings in documentation for classification support
• Ensure tiles are not framed as 'furniture' to avoid chapter 94 exclusion