Latex-Impregnated Filter Paper Sheets from Canada
Rectangular sheets of specialized paper impregnated with latex for improved wet strength in industrial liquid filtration systems. Falls under HTS 4811.90.30.00 for large-format latex-impregnated cellulose, offering chemical resistance. Used in lab and manufacturing filters.
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
• Lab certify porosity retention post-latex to prove paper function
• Differentiate from wadding/webs; pure paper pulp required