Copper foiling is the process of by which the edges of the glass are wrapped with a continuous strip of copper foil. Solder won’t stick to glass, so that’s why copper foil is used to wrap the glass edges. Once all your pieces are foiled, next step is constructing your project. Joing them all together with solder.
Artisan copper foil is an alternative to the lesser spotted Edco copper foil, a great alternative without compromising on quality. Offering great adhesion and workability at a slighlty lower price. 36 yards per reel.
Black backed foil is generally used for transparent projects. Used to hide the bright copper backing.