Automotive Cotton Battery Wadding Separator from United States
Thin cotton wadding sheets used as separators in lead-acid batteries for electrolyte absorption. The specialized density retains the wadding structure. It falls under tariff item 5601.21.29 as other wadding of cotton.
Duty Rate — United States → Canada
0%
Import Tips
• Verify the wadding is not impregnated with battery acid or other chemicals at the time of import, as that would affect classification
• If the separators are cut to specific battery dimensions, they may be considered articles
• Provide technical specifications to support the wadding classification