MM2-silk screen

Aerobon MM2 screen shielding film is the second-generation new type of shielding film. It uses a special process to incline a metal wire of more than ten microns to a certain angle and is processed with polyester film. Compared with the traditional metal clip wire mesh, its sensory

Product Description Performance Curve Typical Property Data

Applications

Shared equipment
Unmanned supermarket equipment
Shared library
Self-service pickup machine
Electronic shelter
Precision instrument display window
Confidential room glass doors and windows
Shielding cabinets and other large-size touch fitting projects such as window screens

 

MM2 screen shielding film physical properties table

Aerobon MM2 products provide EMI high-transmission screen shielding film with low surface resistance conductive grid and proprietary design texture.

 

characteristic        

MM2 screen shielding film    
Grid count (line spacing)

300µm/85opi
 Line width (average)

8µm/0.0003”
Effective area (calculation)

95%

The metal deposition process used to produce EMI high-transmittance screen shielding film has clear pore size, and is attached to the back of the touch screen and cover glass on one side, or used as a filter for specific applications and environments.

 

 

Optical performance

 

Fully fits the typical optical performance of AR coated glass test
Optical transmission 89.71%
Diffuse @30" 0.23%
Specular reflection@30" 0.60%
Typical optical performance, single-sided laminate to AR coated glass
Optical transmission 86.91%
Diffuse @30" 0.58%
Specular reflection@30" 4.53%

 

 

  

 

 

Electrical characteristics

Mm2 screen shielding film has low surface resistance, which is superior to the shielding performance of traditional woven screen and other replicated products

 

     characteristic           

MM2 screen shielding film    
Surface resistance and 4-point probe ≤0.5Ω/SQ

 

The final attenuation result needs to be completed as part of the whole unit test, and to a large extent depends on the tester’s willingness to terminate and the shape of the overall shielding shell. It is recommended to use tin-copper EMI tape to wrap the grounding for the best effect and flexible integration. Effect options.

 

       characteristic           MM2 screen shielding film
PSA thickness  -  25µm 
Maximum optical area 634x1124mm+/-1mm 634x1124mm+/-1mm
Standard offset angle, conventional weapons 
convention from landscape horizontal		 36° +/-1° 36° +/-1°
PET support material thickness 100µm 100µm
Overall thickness 0.13mm±0.02mm 0.13mm±0.02mm