Pros : This thin black glass works great for backing up clear CBS dichroic glass. I put the dichroic clear glass with the metal dichroic coating face down on the black glass and then the clear part of the glass "Caps" the final product.
Pros : Just like the basic black dress, a basic sheet of black glass goes with everything. I think I use this color the most in my studio. Cuts easily and fires to a real shiny black!