March 29, 2018 | Thick Film Material | Write comment

Solar Conductive Back Ag Paste

Solar Cell Back Ag Paste
– Rear Ag paste designed for crystalline silicon wafer
– Retaining diverse silver content rate according to requirements
– Retaining environment-friendly Pb free product lines
– Retaining product lines for PERC type
– Low contact resistance, Good adhesion, Good solderability
Specification
Model DPS-0020 series DPS-0022 series
Type Standard type PERC type
Solid content rate [%] 42 45 50 55 40 45 55
Inorganic
content rate [%]		 45.0±1.0 48.0±1.0 54.0±1.0 58.5±1.5 43.0±1.0 48.0±1.0 58.5±1.5
Viscosity 75±10kcps
Brookfield HBT,
10rpm SC4-14/6R, 25℃)		 75±10kcps
Brookfield HBT,
10rpm SC4-14/6R, 25℃)
Consumption [mg/㎠] 4.0-4.5 4.5-5.0 5.0-5.5 5.5-6.0 3.8-4.3 4.5-5.0 5.5-6.0
Validity[months] 6 6

Solar Cell Back Ag Paste Specification are provided here are as it is from manufacturer Daejoo and Marketed by Arraycom India Ltd.

Write comment