Laser engraved paper can be used for ceramics, cups, tableware, crystal, jade, artificial stone, plastic, resin, acrylic and other non-metallic products. Laser paper can be used with lasers and other fiber lasers, diode lasers and CO2 laser engraving machines. black glass paper is Perfect for holiday gifts, holiday decorations, home decor and more. 2 sheets of laser marking paper help you to efficiently engrave designs on metal, ceramics, stone, glass, crystal and jade; Compatible with most fiber lasers, diode lasers, CO2 laser cutters and engraving machines. Each sheet of engraving color paper measures 15.3inch x 10.4inch and is large enough to cut to any size to meet different needs. The color paper for glass laser engraving absorbs laser energy efficiently, and each piece comes with detailed instructions to make your laser engraving process easy to follow. The laser color marking paper is made of material, which is insoluble in water, -proof, colorfast, and scratch-; the laser engraved patterns can be firmly bonded to metal, glass, and ceramic surfaces. Black laser engraved marker paper is the perfect accessory to add laser prints for customizing your own patterns for makers, offices, jewelry making or DIY crafts. Colour:blue Material:Paper Package Contents: 1 set x laser engraving supplies Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.