Feature: Online Low-E Glass has the following features: 1.Efficient energy saving and environmental protection: it has very good thermal insulation properties; it is the ideal energy-saving materials. 2.Excellent optical properties: high visible light transmittance, the appearance of transparent nature and low reflectivity. 3.Chemical stability: can be used individually because of stable performance; it also has long lasting storage time. 4.Stable thermal processing performance: can be steeled, bended, mezzanined and other types of further glass processing procedures. 5.Stable mechanical properties: hard coated, high resistance, not easy to scratch. 6.Can be hollow machined without removing the coat edge and other special treatment. Application: It combined energy saving and aesthetic purpose in one. Elucidation:
thickness |
Visible light |
Sunlight |
heat transfer coefficient |
Shading Coefficient (SC) |
Solar heat gain coefficient |
||
Transmittance |
Reflectance |
Transmittance |
Reflectance |
||||
4mm |
82 |
11 |
69 |
11 |
3.7 |
0.83 |
0.73 |
5mm |
82 |
11 |
68 |
10 |
3.7 |
0.81 |
0.71 |
6mm |
81 |
11 |
66 |
10 |
3.7 |
0.80 |
0.70 |