Glass engraving and marking - Import export

COLD LASER PERMANENT MARKING Cold laser marking refers to marking and treatment carried out with minimal thermal stress. Laser beam concentration allows direct marking without generating heat into parts, avoiding any burning or deformation. This permanent marking doesn’t alter the material and is an ideal solution for identification marking on soft materials and sensitive components. ULTRA-HIGH-DEFINITION MICRO MARKING Gravotech has developed green laser heads that guarantee small and fine markings. It offers an extremely thin spot size of 20 μm for micro markings with exceptional resolution while limiting thermal stress on the material. Small 2D Datamatrix, detailed logo, precise removal of thin layers of coating. MARK THE IMPOSSIBLE WITH THE GREEN LASER This range uses a 532 nm wavelength to mark materials that would not normally react to infrared wavelengths: from rough to the most transparent plastics, reflective metals (copper, silver, gold), ceramic, cardboard, wood.

COMPACT The Fiber laser robust design and high-quality optical components guarantee high strength and low maintenance. Whether integrated on production lines or robotic cells, its implementation is simple in all mounting positions. The laser marker can be oriented to the part surface to significantly reduce installation times and costs. INDUSTRIAL Equipped to meet the needs of Industry 4.0 in terms of identification marking, the Fiber laser marker is equipped as standard with full network communication ports allowing full compatibility with all PLCs brands and ensure quick and cost-effective integration. POWERFUL This laser marking machine is available in several powers, 20W, 30W and 50W. The 20W laser head is adapted for most of the applications for a surface marking, 30w is the solution for your fast and high-contrast markings, and 50W is the most suitable solution for deep laser markings.

TOUCH SCREEN Just press the touch screen and the LW2 takes care of the rest! The door closes automatically, the laser is positioned at the right focus height, the marking is done in a few seconds and the door opens. This laser station does not require training. Just prepare your marking jobs and load them into your industrial marking solution via the USB port. COMPLETE SAFETY This laser marking system is certified as class 1 laser products, allowing use in unrestricted environments: integrated fail-safe relay, protective glass, door closure security, emergency stop, door fitted with sensors and anti-pinch system, integrated extraction and filtration solution to protect users from dust and smoke. Mechanic and electronics are fully protected in a sealed box. Integrated alarms and controls. FLEXIBILITY Large marking area with 3 sided door, marking of a wide variety of parts, from small to big parts, from simple to complex shapes. The LW2 is compatible with most of our laser sources.

LASER ENGRAVER FOR EVERY MATERIAL The WeLase is available with Fiber, Hybrid, Green or CO2 laser sources to achieve the best results on a wide range of materials. With many options and accessories, this engraver can be configured to your specifics needs and items. COMPACT Small footprint, quiet, with a modern design and large viewing windows, this machine has been designed with high-durability in mind. Meeting the most stringent global safety regulations, Class 1 certification, it is perfect for public and work-related environments. HIGH-END LASER TECHNOLOGY MADE SIMPLE With our professional compact laser engraver, even without prior experience, you can benefit from our cutting-edge technology in an easy-to-use laser marking station. The WeLase comes with various features that fit your needs: a high-speed galvanometric marking head, an automatic height-adjustable for a better laser beam focus, previews of the proper positioning of your objects and plenty of positioning jigs.

EXTRAORDINARY PEAK POWER The Hybrid laser is characterized by its peak power and extremely short pulse duration. Thanks to its high peak power of up to 150,000 W per shot, which is 15 times more powerful than a standard fiber laser at the same energy level, it offers a unique interaction on plastics for high-contrast marking permanent marking. DPSS LASER The small diameter of the laser spot is combined with a very short pulse duration of 8ns, 10 times shorter than a standard fiber laser. The quality of the direct marking is perfect, with no halos or distortion due to heating. It is the ideal solution for applications requiring thin marking and perfect aesthetic results such as the horology and jewelry sectors. VERSATILITY: METAL OR PLASTIC ENGRAVING All types of direct marking finishes are possible thanks to the power range of the HYBRID laser. It is the perfect solution when you have a variety of parts made of different materials from hard metal to soft plastic engraving.

FROM THE NATURAL TO THE TRANSPARENT Our powerful and versatile CO2 laser engravers use a 10600nm wavelength in the infrared range, which provides a precise and permanent marking on a wide range of materials such as natural materials (wood, leather, paper, transparent material (glass, transparent plastics) and coated materials (painted surfaces, anodized aluminium). ECO-FRIENDLY SOLUTION FOR IDENTIFICATION MARKING Direct marking with CO2 laser engraver is a real alternative to stamping, inkjet or labelling in several fields. The CO2 laser works without consumables, unlike the other alternatives, so there is no need to replace ink or stop the laser head for maintenance. ONE SOLUTION FOR MARKING & READING With the efficient Vision Manager, identification of your parts is ensured. High-efficiency reading camera, easy to install, grade analysis and sending status information to the PLC are some of the features the module offers.