Cellular PU Foam Filter Media Sheets from Canada

Open-cell polyurethane foam sheets used as pre-filters in air and liquid filtration systems. Classified HTS 3921.13.5000 other cellular polyurethane sheets.

Duty Rate — Canada → United States

14.2%

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

Import Tips

Filtration efficiency and pore size data essential for customs

Plain sheets avoid 8421 filter classification