Description:
Low Iron Solar Glass are specially designed for encapsulation material of solar modules. The design reduces the direction reflectance and increase the internal reflection that the solar energy can be absorbed effectively. It ensures the maximum transmittance of the soar and raise the efficiency of electricity generation. The glass observes the properties of high solar transmittance, low absorbance, low reflectance, superior physical strength and significant flatness, is the ideal encapsulation material for solar thermal and photovoltaic modules.
Product Feature:
Flat has own solar glass furnace to ensure the quality,and has top two capacity in the World.Our low-iron patterned glass is designed with particular ingredient and special pattern. It takes full advantage of the diffuse reflection of the pattern, greatly decreases light reflection, and has very high solar transmission at any angle of incidence. However, the iron contents are less than 100 ppm, which enables a very low solar absorbance by the glass itself. With the non-toxic components, Flat group’s low-iron patterned glass completely conforms to the rigorous environmental requirement of EU, USA and Japan. It really meet the requirement of achieving green energy.
AR coating can effectively decrease the reflectivity of glass surface and increase the energy conversion efficiency and output power of the PV modules.
Solar Energy Transmittance TE%(380-1100nm) Measurement by UV- Vis-Spectrometer (acc. ISO 9050:2003)Coating Properties Cosmetics:Test criteria (EN 572-5; 1994 / 5.1.1.1): Viewing distance 1,5 m vertical to the sheet parallel to a matt grey sheet at a distance of 3m in diffuse daylight | |
4.0mm | 93.4%, 94% preferred |