Conductive Polypropylene Tow from United States
Polypropylene filament tow infused with carbon for conductivity, used in antistatic packaging fabrics. The carbon additive does not alter the essential character of the polypropylene tow, which remains classifiable under heading 55.01 as synthetic filament tow.
Duty Rate — United States → Canada
0%
Import Tips
• Document the polypropylene base and the functional carbon additive to support classification under 5501.40.00
• Confirm the tow's physical parameters (length, twist, decitex) meet chapter note 1
• Be prepared to explain the conductivity function if questioned by CBSA