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Conductive Paste for Photovoltaic Cells

  • Front Ag Paste for Photovoltaic Cells

  • High conductivity and good reaction with SiNx; the efficiency can be gained about 0.2%.
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New product 620 series!

[ Product Features ] 


1.   High adhesion capacity (> 3N/mm)

2.   High soldering capacity

3.   High compatibility with Si-wafer

4.   High quality printing capability

5.   High compatibility with Aluminum paste

6.  Lead free


 

Customization
“We offer service sincerely for our customers, and we emphasize that customers are our top priority”. We not only pay attention to pre-sales communication, but also believe that it is the beginning of service while our goods reach to the customers.

 

High efficiency

Front side silver paste: High conduction and good reaction to SiNx; the efficiency can be promoted about 0.2%.


Photovoltaic Aluminum paste: Result a uniform BSF and strong combination to Si-wafer; the Voc and Isc were increased so that the efficiency can be promoted about 0.1% than other same commercial products.


Rear side conductor silver paste:Good suitability with the above pastes; high combinative force with ribbon, which greater than other same commercial products.

 

Quality control equipments

Fineness of Grind Gauges (FOG)

Brookfield Viscometer

Tensile strength tester

Thermogravimetry Analysis (TGA)

Photoluminescence (PL)

Electroluminescence (EL) 

Solar Simulator IV Test (Burger)

Scanning Electron Microscope (SEM)

Solar Module Laminator 

Environmental test chamber (Thermal Cycle)