Mianyang Prochema Commercial Co.,Ltd.
Specializing in film production
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The transparent conductive Metal Mesh PET film supplied by Mianyang prochema is optical PET film deposited with copper grid and protected with a nickel layer.
Remains very high transparency,this film is extreme low resistance for high frequency EMI shielding application.
Copper mesh is a very fine mesh almost invisible.
Film thickness:75-100um
Transparency:>80%
Resistance:<1 ohm/sq
For EMI shielding property,please check below:
1. Structure
Protective film
EMI Shielding layer
Adhesive
Release layer
2,Specifaction
|
Item |
Value |
Remarks |
|
Basic thickness |
75~100μm |
Thickness tester |
|
VLT |
≥80% |
Haze tester |
|
Adhesion strengthn |
500~1500gf/25mm |
To glass |
|
Adhesion between PET and conductive layer |
Grade 2 |
GB-9286-88 |
|
Shielding |
30MHz 60dB 100MHz 51dB 200MHz 45dB 500MHz 42dB 1000MHz 37dB |
Based on SJ 20524-1995 Electronics military standard, tested by PLA(People Republic Army) |
3.Features:
① Conductive layer flexible and durable, surface resistance and basic PETthickness customized available, conductive side hard coating available
② RoHS certificated
4,Application: Confidential meeting room, computer room, hospital,dipaly windows EMI shielding
5,Spec:Width550mm*100m/roll,in form 550*1050mm conductive area
Copper line width 30um,line distance:300um
Packing:roll in carton