Fine Copper Wire Battery Separator Cloth from Mexico
Ultra-fine woven copper wire cloth serving as separator material in alkaline batteries, preventing short circuits while allowing electrolyte flow. It qualifies for HTS 7419.80.06 as other copper wire cloth, valued for its electrical conductivity and corrosion resistance in battery applications. Typically supplied in rolls for industrial manufacturing.
Duty Rate — Mexico → United States
13%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Submit technical datasheets showing wire gauge <0.1mm and weave density for battery-grade verification
• Avoid declaring as 'parts of batteries' (8507.90); prove it's generic wire cloth sold separately