HM ultra clear solar glass , patterned glass with excellentperformance on high solar transmittance, low absorbance, lowreflectance and low iron content, is the ideal encapsulationmaterial for solar thermal and photovoltaic modules.

The products will adequately meet the solar industries boomingdemands on high quality low iron glass. Therefore, the solarmodules manufacturers competitive ability will tremendously hike insolar energy markets.
To meet customers diverse requirements, we are producing below lowiron solar glass:

1. Thickness2.5mm10mmStandard thickness 3.2mm and 4.0mm
2.Thickness Tolerance: 3.2mm±0.20mm4.0mm±0.30mm; tolerance forother thickness should be confirmed by the seller and buyer
3.Max size2250mm×3300mm
4.Solar Transmittance(3.2mm):≥91.6%      
5.Iron Content≤120ppm Fe2O3
6.Poissons Ratio0.2
7.Density2.5 g/cc
8.Youngs Modulus73 GPa
9.Tensile Strength42 MPa
10.Hemispherical Emissivity0.84
11.Expansion Coefficient9.03x10-6/
12.Softening Point720
13.Annealing Point550
14.Strain Point500

ultra clear solar glass