The Smooth surface can be easily processed and molded, which saves lots of precious copper materials than single cooper. Unbleached copper is bright red and can change from bright red→ dark red→ copper → bronze due to natural oxidation, which can fully reveal that life characteristics of cooper decoration color will change with passing time. If the surface is coated with fingerprint-proof varnish, color changes will be delayed. Copper surface can also be through manual oxidation colored into cooper, bronze and green cooper.
Standard sizes:
Substrate size: Thickness 0.2-1.5mm Width 600-1850mm
Film thickness: single-coated 4-20 micron double coated 25-28 micron 3 coated 35-38 micron
Color: According to our company to provide a model, but also can be customized according to customer needs any color