Brief introduction of marking powder
Laser marking of plastics and laser welding of plastics have no effect on the properties and color of materials. In the past, only tiny marks can be formed, but now high-definition marks can be obtained, and the marks are clear, firm and durable, and will not be disappeared by mechanical, chemical and physical factors.
Laser powder is a kind of special material that must be added to plastic products when laser marking is not clear and can not be marked. It is an indispensable additive. Relatively speaking, it can change color to form a sharp contrast and make the marking clear and beautiful, Never wear and tear, and has no effect on the color and performance of plastic products. It can be mixed with a variety of plastics, and the handwriting of laser marking is clear and bright. It can be marked with black and white handwriting, suitable for injection molding, extrusion, spraying and painting. Product alias: laser additive, laser engraving powder, laser powder, laser marking powder, laser marking additive, laser masterbatch, laser marking material, plastic laser marking powder, etc. Laser powder can make plastics easier to be marked / coded by laser, or greatly improve the clarity of laser identification of plastic materials. In the past, tiny marks can be formed, but now high-resolution marks can be obtained. Laser powder is only suitable for laser coding.
Advantages of laser powder
● 1.It can make the laser marking on the plastic surface more smoothly;
● 2.It can be directly mixed with the existing toner and formula;
● 3.It has no great influence on the properties of the material;
● 4.Its low addition reduces the use cost;
● 5.It is suitable for different types of laser code printer.
