Polycrystalline/ Multiple Solar Silicon Wafer156*156, Solar Wafers

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Loading Port:
Shanghai Port
Payment Terms:
TT or LC
Min Order Qty:
100 Pieces PCS
Supply Capability:
700MW/Per Year PCS/month

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Product Description:

Specifications of Polycrystalline Silicon Wafer

Format : 156 mm × 156 mm ± 0.5 mm                                          

Thickness : 200μm ± 10 μm

Product name

 Poly Wafer
 Conductive type   P Type
Square size wafer (mm)

Corner (mm)


Total thickness(um)  ≤40 
Resistivity ranges(Ωcm)  1-3
Doping elements  boron
Carbon content(atoms/cc)  ≤8*1017
Oxygen content(atoms/cc)  ≤1*1018
 Lifetime(μs)  ≥2 
  Surface quality

No crack, gap, missing Angle, perforated, window, microcrystalline
Warping degrees(μm)  ≤50 
  Neighbouring vertical degree

Side damage(mm)      ≤0.5mm(length)×0.3mm(width),(not more than 2 per wafer)
Line mark(μm)  ≤15


Usage and Applications of Poly Wafers

Poly Solar Wafers mainly used in Poly Solar Cells, with high efficiency and reliable quality. Our Wafer can promise the 25 years life span and have passed PID test.


Packaging & Delivery of Poly Wafers

Carton Box Package and Deliver by air


Factory Picture of Poly Wafers



 Solar Wafers


Package Picture of Poly Wafers

 Solar Wafers

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Our company is a world class resources and green energy developer, operator and supplier with its engagement in green energy development, integration and operation. We strives to offer highly efficient, eco-friendly, economical and reliable energy solutions through an integrated and diversified energy industrial chain. In adherence to the philosophy of bringing green power to life, the Group stays committed to continuously providing high-quality energy and services for a better living environment. Under approaches of people-oriented, excellence-foremost, value-creation and harmony-pursuant, our Group is determined to become a respected world-class green energy conglomerate.

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