Precision Copper Etching Mesh Cloth from Canada
Photo-chemically etched copper wire cloth for optical instrument apertures and precision filters. Falls under HTS 7419.80.0680 as 'other copper wire cloth' with tolerances under 0.001 inches. Used in scientific and aerospace applications.
Duty Rate — Canada → 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
• Include CMM inspection reports showing tolerance compliance; provide material traceability certificates; comply with ITAR for defense applications