Ultra-clear glass is a kind of ultra-transparent low-iron glass, also known as low-iron glass and high-transparency glass.
It is made of clear float glass. By reducing its green tint and iron content, the visible light transmittance reaches more than 91%.
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Ultra-clear glass is a kind of ultra-transparent low-iron glass, also known as low-iron glass and high-transparency glass.
It is made of clear float glass. By reducing its green tint and iron content, the visible light transmittance reaches more than 91%.
|
Thick mm |
Visible Light |
Solar Energy |
U Value |
Shading |
||
|
Tvis(%) |
Rvis(%) |
Tvis(%) |
Rvis(%) |
|||
|
3.2 |
91.40 |
8.80 |
91.00 |
8.50 |
5.91 |
1.05 |
|
4 |
91.20 |
8.50 |
90.20 |
8.20 |
5.88 |
1.04 |
|
5 |
91.18 |
8.80 |
89.60 |
8.30 |
5.84 |
1.04 |
|
6 |
91.10 |
8.70 |
89.40 |
8.30 |
5.81 |
1.04 |
|
8 |
91.10 |
8.20 |
88.70 |
7.90 |
5.74 |
1.03 |
|
10 |
90.70 |
8.30 |
87.60 |
7.80 |
5.67 |
1.02 |
|
12 |
90.20 |
8.50 |
87.00 |
7.90 |
5.61 |
1.02 |
|
15 |
90.00 |
8.45 |
85.20 |
7.90 |
5.51 |
1.00 |
According to customer needs to provide large variety of non-standard size.
