The security of your goods must be ensured throughout the supply chain. Solutions need to be implemented. Security seals are one of them. They guarantee the integrity of products throughout their entire journey. These seals can be customized and reinforced in a variety of ways. Laser printing has many advantages. Important information can be engraved. This ensures both traceability and authenticity.
Laser Printing on Security Seals
Laser printing can be used to engrave various information or patterns on security seals. The seals can be made of metal or plastic. The movement of the beam is controlled by a computer. The engraving is done with great precision. The process is automatically adapted to the material being processed.
Here are the different engravings that can be done:
- Logo;
- Serial number;
- QR code;
- Barcode.
Advantages of laser printing
Laser printing on security seals has several advantages:
- Indelible printing: The engraving is permanent. It will not fade even when exposed to aggressive chemicals such as oils or solvents. It is also resistant to temperature changes. The information remains legible throughout the life of the seal.
- High tamper resistance: Laser engraving is difficult, if not impossible, to counterfeit. This ensures the authenticity of the seals. The risk of fraudulent substitution is eliminated.
- Speed of execution: Laser printing is performed at high speed. Once the technology is programmed, the actual engraving is done very quickly.
- Versatility: Laser printing is compatible with many materials. It is possible to engrave plastic or metal.
- High precision: the prints are very fine, allowing very precise or complex engravings. The legibility of the printed data is optimal.
However, there are a few limitations to consider for optimal use of laser technology.
First, this type of printing is more effective on light-colored (white or pastel) surfaces. Also, it is preferable to print on one side of the seal only. Finally, for optimal marking, it is preferable not to engrave too long information: do not exceed 10 characters.
Comparison with hot foil stamping
Hot stamping is a well-known technique that uses pressure and heat. The result has the advantage of being aesthetic and shiny. However, it is not always durable. Laser technology is then preferred in the case of security seals. In this case, the engraving is done directly with a laser beam.
Conclusion: Use laser printing to personalize your security seals
Laser printing on security seals allows you to effectively protect your goods. It’s a fast and reliable solution. The result is precise, durable and long-lasting. In any case, you need to carefully evaluate the specifics of your products and your security needs. That way, you can be sure to choose the most appropriate technique. At Secur-T, we can help you find the best solution for securing your goods. Contact us now!
