9.Density: 2.5 g/CC 10.Young's Modulus: 73 GPa 11.Tensile Strength: 42 MPa 12.Hemispherical Emissivity: 0.84 13.Expansion Coefficient: 9.03x10-6/° C 14.Softening Point: 720 ° C 15.Annealing Point: 550 ° C 16.Strain Point: 500 ° C1.Thickness: 2.5mm~10mm; 2.Standard thickness: 3.2mm and 4.0mm 3.Thickness Tolerance: 3.2mm± 0.20mm; 4.0mm± 0.30mm 4.Max size: 2250mm× 3300mm 5.Min size: 300mm× 300mm 6.Solar Transmittance (3.2mm): ≥ 91.6% 7.Iron Content: ≤ 120ppm Fe2O3 8.Poisson's Ratio: 0.2

Terms	condition
Thickness range	2.5mm to 16mm(Standard thickness range:3.2mm and 4.0mm)
Thickness Tolerance	3.2mm±0.20mm4.0mm±0.30mm
Solar Transmittance (3.2mm)	more than 93.68%
Iron Content	less than 120ppm Fe2O3
Density	2.5 g/cc
Youngs Modulus	73 GPa
Tensile Strength	42 MPa
Expansion Coefficient	9.03x10-6/
Annealing Point	550 centigrade degrees

1.What are your products lead time ? 10-15days fast delivery. 2.Do you have some cerfiticates ? Yes, we have ISO 9001, TUV nord for our Solar Glass, EVA film, Silicone sealant etc.