e copper wire99.9%
Red Copper Mesh Sealing Parts of Annealed Flexible Copper Wire Loop Needle Structure
Tin Plated Copper Knit Mesh in Tube Form for Shielding Uses
Knitted copper mesh and other materials for liquid gas filtration, detail technical specifications in lists:
Wire diameter
0.04mm-0.50mm ( regular wire diameter from 0.20mm - 0.28mm), plus multi-strand twisted woven also is available.
Aperture
From (2*3