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
ModelDPS-0020 seriesDPS-0022 series
TypeStandard typePERC type
Solid content rate [%]42455055404555
Inorganic
content rate [%]
45.0±1.048.0±1.054.0±1.058.5±1.543.0±1.048.0±1.058.5±1.5
Viscosity75±10kcps
Brookfield HBT,
10rpm SC4-14/6R, 25℃)
75±10kcps
Brookfield HBT,
10rpm SC4-14/6R, 25℃)
Consumption [mg/㎠]4.0-4.54.5-5.05.0-5.55.5-6.03.8-4.34.5-5.05.5-6.0
Validity[months]66

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