The Art of Silicone_ Laser carving process

There are two processing methods for printing fonts and patterns on silicone products, namely laser engraving and silk screen printing, which endow silicone products with diverse souls. Next, I will focus on the laser carving process

Definition of laser carving process:

Laser engraving, also known as laser marking in the industry, is a surface treatment process for silicone keys. Its appearance effect is similar to that of silicone key screen printing, where text and various symbol patterns are printed on the surface of silicone keys.

2. Principle of laser carving process:

Laser engraving is the use of optical principles to process the surface of silicone keys, forming the required text and symbol patterns on the surface of the silicone keys. Under sufficient light conditions, the appearance of silicone keys using laser engraving technology is very similar to that of silk screen keys. It is difficult to distinguish between the two unless it is a professional. If you touch the characters on the laser engraving button with your hand, there will be a concave feeling, while the characters on the screen printing button will have a convex feeling. However, the unevenness is very weak and requires careful experience.

3. Application of laser carving technology:

Now it is mainly used in the keyboard and remote control buttons of mobile phones and Electronic dictionary.