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2022-01-05

PCB Screen Printing Screen Production Process: Net Drying

Net Drying Washing the net: Use grinder paste to remove grease (new net), ghost paste to remove graphics (old net), remove pulp powder to net pulp […]
2022-01-04

FPC Cover Film

Cover film is the earliest and most used technology for FPC cover layer applications. It is to coat the same adhesive as the copper clad laminate […]
2022-01-04

PCB Screen Printing Screen Production Process: Pull The Net

PCB screen printing screen production process can be roughly divided into two aspects: pull the net, net drying.   There are many small operation methods in […]
2022-01-04

FPC Photocoating Layer

The basic process of the FPC photocoating layer is the same as the photoresist film used for rigid printed boards. The materials used are also dry […]