Fangrui Product Details 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 For Personalized Holiday Gifts, Holiday Decorations, Home Decor And More. 2 Sheets Of Laser Marking Paper Help You To Efficiently Engrave 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 High Quality Material, Which Is Insoluble In Water, -proof, Colorfast, And Scratch-; The Laser Engrav Easy To Clean And Maintain