1.Core business 

Yuchang Electronics is committed to becoming a substrate, semiconductor materials first-class integrated service provider, the company 's core business is to provide customers with high cost-effective consumables materials, solve the pressing, off-type application material solutions.

2. R & D team 

Huanyuchang has a R & D team composed of university members, focusing on the development of FPC / PCB high-performance composite, hot-pressed materials.

3.Company purpose

5.Silicon oil release film, single silicon release film

Silicone oil release film is an anti-mucosal film made by coating silicone oil on the surface of the substrate, which is usually composed of a layer of silicone oil coating and a layer of substrate. Silicone oil coating is a key part to prevent material adhesion, with excellent anti-sticking, temperature resistance, chemical corrosion resistance and insulation properties. 1.

6. Types and uses

There are many types of silicone oil release film, including single silicone release film and antistatic silicone release film. Poly ( ethylene terephthalate ) ( PET ) film is usually used as the substrate for the single silicon release film, which is produced by extrusion method. It has good separation and is suitable for various organic pressure-sensitive adhesives2. The antistatic silicone release film has excellent antistatic properties and is suitable for occasions where electrostatic interference needs to be prevented.3.

7. Production methods and characteristics

The production method of silicone oil release film usually includes coating silicone oil on the surface of the substrate. In order to increase the release force of the plastic film, the film is usually treated by plasma or coated with fluorine, or coated with silicon release agent 24. These treatments make the film exhibit extremely light and stable release force 24 for different organic pressure sensitive adhesives.

8.Application field

Silicone oil release film has a wide range of applications in many industries :

Printing industry : to prevent the adhesion of printed matter in the printing process, improve the quality of printing1.

• Electronics industry : Isolating and protective films for the manufacture of electronic components1.

• Packaging industry : as an anti-sticking material, prevent packaging materials from sticking in the packaging process 1.

• Automotive industry : for the manufacture of automotive seals, shock pads and other parts 1.

• Construction industry : used in the manufacture of waterproofing membrane, thermal insulation materials, etc.

In summary, silicone oil release membrane has become an indispensable material in many industries due to its unique properties and wide application fields.