Wetlaid Nonwoven Battery Separator from Canada
Wetlaid glass/microfiber nonwoven paper at 23 g/m² for lithium-ion battery separators. Falls under HTS 5603.91.00.90 as lightweight nonwoven for industrial use. Provides ionic conductivity and insulation.
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
• Include porosity and thickness specifications
• Certify as nonwoven, not battery paper under Chapter 85
• Declare for industrial end-use to avoid consumer product rules