Z1261C encapsulant for flexible solar panel

Zhejiang Zhengxin Photovoltaic Technology Co., Ltd.
Price:
From $1.16 / m2
Type: Fast Cure
Region: China China
Note: Your Enquiry will be sent directly to Zhejiang Zhengxin Photovoltaic Technology Co., Ltd..

Alternative Product

  • Thickness: 0.5-0.7 mm
  • Type: Fast Cure
  • Width: ≤1100 mm
  • Roll Length: 100-150 m
  • VA Content: 26.5-30.5 %
  • Tensile Strength: 15 Mpa
  • Young's Modulus: 7.7 Mpa
  • Elongation: 550 %
  • Water Absorption (20°C): 0.1 %/day
  • Light Transmittance: ≥92 %
  • UV Cut Off Wavelength: 360 nm
  • Refractive Index: 1.48
  • Melting Point: 65-72 °C
  • Specific Heat: --

Product Characteristics

Product Characteristics  
Type Fast Cure
Thickness 0.20-0.25 mm
Width ≤1000 mm
Roll Length 200-250 m
VA Content 28-33 %
Melt Flow Index 30-40 g/10min
Density 0.95 g/cm3
Hardness (Shore A) 65-65
Gel Content ≥75 %
Stability Characteristics  
Tensile Strength 20 Mpa
Young's Modulus 4.7 Mpa
Elongation 550 %
Water Absorption (20°C) ≤0.1 % / day
Peel Strength (EVA-Glass) ≥70 N/cm
Peel Strength (EVA-Backsheet) ≥70 N/cm
Thermal Shrinkage (Length / MD) ≤5 %
Thermal Shrinkage (Width / TD) ≤5 %
Volume Resistivity >1.15x10 ^15 Ω·cm
UV Aging (Yellowish Index) ≤2 △YI
UV Aging (Light Transmittance) ≤3 %
Damp-Heat Aging (Yellowish Index) ≤2 △YI
Damp-Heat Aging (Light Transmittance) ≤3 %
Optical & Thermal Characteristics  
Light Transmittance ≥91 %
UV Cut Off Wavelength 280 nm
Refractive Index 1.481
Melting Point 55-57 °C
Specific Heat 2.3 J/°C·g
Processing Time  
Vacuuming Time 4-5 min
Lamination Time 10-11 min
Curing Temperature 135-140 °C
Curing Time 10-11 min

Zhejiang Zhengxin Photovoltaic Technology Co., Ltd.

No. 36, XiChun Zhong Road, Kecheng District, Quzhou, Zhejiang
No. Staff: 86
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