Modacrylic Tow for Industrial Filter Media from Canada
Modacrylic filament tow engineered for high-temperature filtration fabrics in industrial air and liquid systems. Classified as acrylic or modacrylic synthetic filament tow under HTS 5501.30.00 in its raw, unprocessed state.
Duty Rate — Canada → United States
17.5%
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
• Include technical data sheets proving chemical resistance properties of modacrylic
• Document as 'raw material for nonwovens' to distinguish from finished filters
• Avoid misclassification by confirming no prior processing beyond tow formation