Solar Eva Encapsulant
- DONGKE
- HANGZHOU,CHINA
- 7-15DAYS
- 2000.000SQM/YEAR
1)Excellent durability, such as weather resistance, high temperature and high humidity resistance, UV light resistance.
2)Excellent adhesion to glass, metal and plastics PET, TPT maintaining long term adhesion
3)Excellent light and transmittance and transparency.
4)Inactivation and harmless in solar cell during processing.
5)Have a high cross linking rate after lamination.
6)Good encapsulating property.
Solar Eva Encapsulant
0.25mm 0.3mm 0.35mm 0.4mm 0.45mm 0.5mm 0.6mm Thickness 1000mm to 2000mm Width Solar EVA Film for Solar Cells Encapsulation
| Item Name | EVA Film for Glass, cells, backsheet |
| Thickness (mm) | 0.35mm, 0.40mm, 0.45 mm.0.50mm |
| Width (mm) | 680mm,690mm,990mm,1000mm |
Product Introduce
EVA film for solar cells, crystalline silicon cells, thin film photovoltaic cells and other components within the packaging material. The content of 30% -33% of the EVA resin as main raw material, made through a special process, with strong bonding, high light transmission, anti-aging characteristics. 0.5mm thickness, 560mm, 680mm, 810mm, 1000mm width. Carton packaging products for the roll, each roll length 50M, 100M and so on.
Feature:
1)Excellent durability, such as weather resistance, high temperature and high humidity resistance, UV light resistance.
2)Excellent adhesion to glass, metal and plastics PET, TPT maintaining long term adhesion
3)Excellent light and transmittance and transparency.
4)Inactivation and harmless in solar cell during processing.
5)Have a high cross linking rate after lamination.
6)Good encapsulating property.
Technical Description
Items (Unit) | Technology Date |
VA Content(%) | 33 |
MIF(G/10min) | 30 |
Melting Point (°C) | 58 |
Specific Gravity (g/cm3) | 0.96 |
Index of Refraction | 1.483 |
Light Transmittance (%) | ≥91 |
Degree of cross linking (Gel %) | 80-90 |
UV Cutoff Wavelength(nm) | 360 |
Peel Strength (N/CM) | |
Glass/EVA | ≥50 |
TPT/EVA | ≥40 |
Resistance to UV aging (UV, 1000hr%) | >90 |
Resistance to heat aging(+85°C, 85% humidity, 1000hr) | >90 |
Shrinkage(120°C, 3min) |
