Nonwoven Nylon Filter Discs for Retail Aquariums from Canada
Pre-cut, packaged nylon filament nonwoven discs ≤25 g/m² for aquarium filter cartridges, sold retail. These ready-for-use articles qualify under 5603.11.00.70 as lightweight nonwovens for retail sale.
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
• Classify as retail packaged even for aquarium hobby use, not industrial filters
• Provide mesh size/air permeability specs supporting nonwoven structure
• Separate from activated carbon composites to maintain pure nonwoven status