How to print on plastic board? Such as bottle caps, anti-counterfeiting buckles, etc.

Ultraviolet laser marking machine can be used for various plastic products: laser engraving and processing trademark logo, production date, coding and other industries, plastic is a polymer material with high melting point, so ordinary laser marking machine cannot be used in plastic materials. The workpiece is marked on the workpiece, and the UV laser marking machine is a 355 laser beam, which belongs to cold light, and can mark clear, beautiful and never-fading graphics on the workpiece of plastic materials.

So what are the advantages of UV laser marking machine? as follows:

1. Small thermal impact: The wavelength of the plastic laser printer is short and the focusing spot is extremely small, so the thermal impact is extremely small during the plastic marking process, and there will be no problems such as burning, melting, and deformation of the plastic.
2. Fine pictures and texts: The light spot of the UV marking machine is small, which is 20 times smaller than that of the optical fiber marking machine, so the marking precision on the plastic is very high, and the points and lines of the laser are very delicate, so the plastic laser printing Machine-engraved graphics are fine and of good quality.
3. High efficiency: The processing method of the plastic laser printer is simple and flexible. Just set the graphics and text to be marked on the computer, and then the marking requirements can be completed by the laser, and the marking of the trademark logo can be completed in a few seconds. Compared with traditional screen printing and other methods, the processing cost is greatly reduced, and the processing efficiency is improved, which can bring considerable economic benefits to the enterprise.
4. Permanent marking: The graphic information marked by the UV laser marking machine on plastics cannot be erased, has the effect of never fading, and it is difficult to tamper with the information, which can play an anti-counterfeiting and anti-smuggling effect on the product. Information traces the source of the product.
5. No consumables and no pollution: no auxiliary materials are required for plastic laser printer processing, and there is no material that pollutes the environment in laser beam marking, and non-contact laser marking processing is stable.

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