CerMark LMC 6044 makes black marks on a variety of glass and ceramic items such as Tile, Plates, Sanitary Ware, Porcelains, Glasses and including Automotive Glass.
It is important to mark with very low power and slow speed when using this product on glass with a CO2 laser.
This coating will not work on metal items.
Always store your spray cans on their side or even upside down to help prevent clogging. Be sure to shake well before use.
Spray cans can only ship by UPS ground.