We Know How
Plastics can be marked or engraved with a CO2 laser marking machine for plastic products in a variety of ways. With a laser marker, you can mark many plastics, such as polycarbonate, ABS, polyamide, and many more with a permanent, quick, high-quality finish.
It is possible to permanently engrave almost any type of plastic using a laser marking machine for plastic, although the various raw materials, color pigments and additives (e.g. fillers, additives, flame retardants) react very differently.
In a laser marking machine for plastics, the fiber laser offers you a range of different methods, such as dyeing, carbonation or foaming. Since various plastics react very differently, you should always test a material sample.
Foaming leaves a tangible mark on the material. It can be seen as laser-induced boiling, which melts the surface. Due to the rapid cooling, bubbles are encapsulated in the material. These bubbles leave a positive mark, which is tangible. The laser marking machine for plastic works on a low power level and longer pulses. Foaming works on all polymers, but also on some metals. Carbonizing on the other hand enables strong contrasts on bright surfaces. During the carbonizing process the laser heats up the surface of the material (minimum 100℃) and oxygen, hydrogen or a combination of both gases is emitted. What’s left is a darkened area with higher carbon concentration.
What Machines You Can Choose
Choose the Top Technology for Plastic Marking and Engraving
High Speed & Stability
Achieving a marking speed of 8000mm per second, the marking will not freeze, and its stability.
Alldo Tech is a manufacturer with a competitive price and accepts worldwide agents.
Custom Different Depth
The standard equipment configuration can achieve a marking depth of 0.6mm.
No Maintenance Costs
It has no consumables, the parts have a long service life and require almost no maintenance.
We have the best CO2 lasers and they have a lasting life of 20,000 hours. Pretty much a good investment for your business. Rather than the regular water systems, our models use air-cooled systems that do not require maintenance and do not involve any consumables.
The overall cost of our CO2 laser is low and does not require much power to operate. We are open round the clock for consultation and help you select the best CO2 laser your work requires.
Feedback from Our Clients
We are incredibly pleased with this laser metal engraving machine. The units we already have in use from Germany.
I just figured out and installed the software everything working fine nice colour laser engraving on plastic I want to buy another one more next year.
We created successfully on plastic parts with very good results. The machine needs to be turned on before opening the software, or it will be in demo mode, the focusing is just fantastic for the distance I set, overall you can see it is a quality machine for marking plastic.
I am very pleased with the purchase. I think the controller board is capable of handling end-stops and a lot more. I am now looking to figure out how to work a plastic laser printing machine.
I chose the best mini laser engraving machine for plastic, for my little project and it turned out really good since I started working on it. Thumbs up to Alldo Tech.