3W UV PPR flying laser for marking PVC pipe N95 mask flying laser marking machine
What is the advantage of 3W UV flying laser for marking PPR PVC pipes N95 masks flying laser marking machine?
UV laser marking machine, adopts 355nm UV (Ultravioletray) laser wavelength, laser spot is extremely small, the heat affected zone is very small also, there is no thermal effect, so the material is not deformed or burnt.
UV laser marking machine will get damage-free results on plastics, glass, ceramic and a variety of other organic or heat-sensitive materials. It is the best choice for customer who has the higher standards for marking effect.
What’s the difference between UV laser and Fiber laser marking machine?
Answer: These two machine can mark a lot of materials, plastics, leather, metals, and others.
However, why uv is much more expensive than fiber laser? Please check below difference between them.
A: Cooling methods: UV laser adopts water cooling mainly. Sometimes, air cooling. Fiber laser adopts air cooling.
B: The fiber laser engraving machine has as a primary use engrave and offer solutions to the metal marking industries, especially it have a significant advantage over the UV when deep engraving on metal.
Moreover, the UV laser is designed to be a practical solution for marking plastics and glass.
C: Fiber laser machine can also engrave on plastic, it has 5 to 10% of melting when we use the fiber laser machine, this means that when you touch with your finger its possible that you can feel the surface of the engraving just by touch. It is something that will never happen with the UV laser machine engraving.
…
