Compressed Paper Pulp Filter Block for Swimming Pools from Canada
Dense blocks of paper pulp used in pool filtration systems to trap debris and fine particles from recirculating water. This product is classified in HTS 4812.00.00.00 for its paper pulp filter block construction.
Duty Rate — Canada → United States
10%
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
• Include NSF/ANSI 42 or 50 certifications for pool filter compliance to ease FDA/CBP review
• Document block dimensions and flow rates precisely to distinguish from generic pulp products