Application of Laser Engraving in Plastic Signs

Laser engraving has been maturely applied to plastic signs in all walks of life. laser engraving plastic  It uses the high energy of the laser to carbonize the surface of the plastic or decompose some components on the surface to cause the plastic to foam, thereby obtaining a mark with a large color difference with the base color.


Compared with traditional printing marks, such as screen printing, transfer printing, embossing printing, embossing, ink printing, etc., these surface printing methods will lead to blurred and worn marks after prolonged use, and at the same time, they are not environmentally friendly and cost high. Laser engraving is undoubtedly more advantageous.


Laser engraving is a very flexible way to clearly and quickly mark hard-to-erase icons on plastic. Lasers can achieve a high degree of repeatability and reliability when processing products. More importantly, laser engraving can be integrated off-line (or independent) into the assembly line, and it is more convenient and effective to cooperate with subsequent processes, thereby reducing costs and improving quality.



like：
Can a laser engraving machine engrave plastic? 
The principle of laser engraving machine processing 
What are the advantages of laser engraving machine processing?