Sandblasting is what gives the glass a matte finish.
To get designs one tapes the art with special tape and then sandblasts it. This is also called Graal.
Most glass is sandblasted in a sandblaster with aluminum oxide
Sandblasting is what gives the glass a matte finish.
To get designs one tapes the art with special tape and then sandblasts it. This is also called Graal.
Most glass is sandblasted in a sandblaster with aluminum oxide