Thickness: 2.8mm - 10mm; normal: 3.2mm
Tolerance for thickness: +-0.15mm
Maximum: 1000mm x 2000mm
Minimum: 300mm x 300mm
Energy transmittance ratio: 91.6%
iron composition: 150ppm Fe2O3
Poisson¡¯s Ratio: 0.2
Specific Gravity(Density): 25.g/cc
Young¡¯s Elastic Modulus: 73GPa
Tensile Strength: 42MPa
Hemisphere radiance: 0.84
Expansion Coefficient: 9.03 x 10-6¡æ
Softening point: 720¡æ
Annealing point: 550¡æ
Hardening point : 500¡æ
Original glass: Nanbo
Self-broken ratio: