PREMIUM LASER ENGRING SUPPLIES: Enhance your creativity and craftsmanship with our 4-sheet laser marking sheets. These high-quality supplies are designed to help you efficiently engrave patterns on a variety of materials, including metal, ceramics, stone, glass, crystal and jade. They are compatible with most fiber lasers, diode lasers, CO2 laser cutters and engravers. Easy to use and process: Each piece of engraved colored paper measures 35.96 x 25.96 cm, providing ample space and can be cut to any desired size according to different needs. Colored papers used for glass laser engraving are specially designed to effectively absorb laser energy. Each product includes detailed instructions that simplify and streamline the laser engraving process, making it simple and easy to achieve precise results. Waterproof and : Our laser color marking paper is made of high-quality materials to its durability and . It is completely waterproof, corrosion-proof, colorfast and scratch-resistant.