ABOUT Picosecond laser 

Electromagnetic shielding film is a kind of electromagnetic shielding material, which is mainly used in FPC (flexible printed circuit board) and related components. FPC is thin, light in weight, can be bent and folded to meet the needs of existing smart devices, but now People have a higher sense of experience and performance of smart devices, so they put forward higher requirements for the electromagnetic shielding film of FPC core material, which needs to have high shielding efficiency, thin thickness, light weight, bending resistance, high peel strength, grounding Features such as low resistance.

With the rapid development of smart devices, the printed circuit boards, the key components that connect various functional devices inside the devices, are essential electronic components, and are also faced with more performance changes due to the needs of smart devices. Such as size, stability, flexibility, high frequency and high speed. In order to meet the demand in the environment of rapid development of intelligent equipment, it depends to a large extent on the use and processing of film materials in circuit boards. So how should the electromagnetic shielding film develop?

In smart devices, electromagnetic shielding films are mainly used in flexible circuit boards or high-frequency circuit boards. Different usage scenarios have different requirements and requirements for electromagnetic shielding films. With the realization of 5G communication technology, signal concatenation has become a core issue, and the market requirements and demands for electromagnetic shielding films have continued to increase. The market for electromagnetic shielding films is also expanding.

Electromagnetic shielding film is the core material to ensure the normal operation of FPC circuit boards. With the rapid development of electronic information technology, FPC is widely used in smart devices such as consumer electronics and automotive electronics. FPC is also developing rapidly in these markets and is widely used, thereby promoting the market growth of electromagnetic shielding films.

And the picosecond laser cutting machine is called "the fastest knife". It is suitable for cutting electromagnetic film shielding, and can also be used for roll-to-sheet, FPC soft board shape, PCB soft-rigid combination, PCB auxiliary materials and other processes, PET film, PI film, PP film, plastic film, copper foil, explosion-proof film, Precision cutting of various materials such as Sony glue.

Why is the picosecond laser cutting machine suitable for electromagnetic shielding film cutting?

Whether the picosecond laser cutting machine has a hot-melt zone, it can realize "cold" processing; the beam quality is good, the focusing spot is small; the heat-affected zone is small, the slit width is small; the cutting depth can also be controlled, the processing flexibility is strong, and the small Size cutting, can also finely cut any shape; automatic target positioning, automatic loading and unloading, short time consumption, simple operation, labor saving and so on.

The rapid development of intelligent equipment and the increase in demand have further broadened the market scope of FPC, and the market coverage of electromagnetic shielding films has continued to expand, bringing booming development to electromagnetic shielding film laser processing equipment companies.

ABOUT HGLASER

HGLASER is the pioneer and leader of laser industrial application in china. It is the world's leading provider both of laser equipment and intelligent manufacturing solutions, the core subsidiary of the well-known national high-tech listed company HGTECH.

With the deep understanding of the manufacturing industry trend, HGLASER constantly enrich products and solutions, adhere to exploring the integration of automation, informatization, intelligence and manufacturing industry, and provide various industries with laser cutting system, laser welding system, laser marking series, complete sets of equipment for laser texturing, laser heat treatment system, laser drilling machine, Laser and various supporting devices, special laser processing equipment and plasma cutting equipment, as well as the overall construction scheme of automatic production line and smart factory.

HGLASER has actively participated in the wave of modern industry, undertaken a number of national key projects and major scientific and technological research projects in the laser field, and enriched the core of "optical manufacturing" according to market demand and application scenarios. We will enable laser technology to connect with things, promote the efficient connection between things, people and things, and realize barrier free information sharing. Serving scientific and technological innovation, we continue to broaden the boundary between laser and intelligent manufacturing, break through industry barriers, and make laser technology and intelligent manufacturing solutions become advanced tools and concepts to drive human production and enable social services.