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
9903.05.2910%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
• Filtration efficiency and pore size data essential for customs
• Plain sheets avoid 8421 filter classification