Thickness: 0.3mm, Length: 15m
Thickness:0.4mm, Length:10m
Thickness:0.5mm, Length:6m
Thickness:0.6mm, Length:4.5m
Thickness:0.7mm, Length:4m
Thickness:0.8mm, Length:3m
Thickness:1.0mm, Length:1.5m
Ordinary copper wire can be placed in the resin, it will not fade after cure, but it will oxidize and turn black when exposed to the air. The Electroplated Copper Wire is color-preserving copper wire which will not change color and will not oxidize whendo jewelry winding.