Brand:LEED INK
Quantity:5000
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Aluminum metallization Paste(LD7881A)High boiling resistant
LEED LD7881A is an environmental Electronic aluminium paste developed to provide back contact metalization for solar cell, to mach with the TEC of silicon substrate well, it has the features of good print resolution, fine and smooth surface, high adhesion, low bow, energy conversion efficiency.
Place of Origin Hunan, China (Mainland)
Brand Name LEED
Model Number LD7881A
Type Other
Material Aluminum
Application Other
Solid Content 70-80%
Fineness <22µm
BOPP Stainless Steel 250-325 mesh
Peak Temperature 780-830°C
Photoelectricity Conversion Efficiency Single Crystal Silicon=19.3 ; Polysilicon=18.2
Advantage1 low warp degree
Advantage 2 High Boiling Resistance
