Solar Glass
Low-Iron,rolled product formed with pattern on one or both surface.the pattern provides the desired obscurity while retaining high-transmission values.Best for making PV modules and solar flat collectors.
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Product Name |
Soalr Glass |
Unit |
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Dimension(Max) |
1950×2500 (Raw Plate)/ 1150×2500 (Tempered) |
mm |
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Regular Dimension |
1643×985/ 1634×984/ 1574×805/ 1634×986 |
mm |
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Optical Property |
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Thickness |
2.5 |
3.2 |
4.0 |
mm |
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Reflectance |
7.6 |
% |
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Sun Light Transmitted |
>91.6 |
% |
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Coated Transmitted |
94.5 |
% |
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Mph's Scale (Scratch Harness) |
5 |
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Knoop Harness Number Indenter Load-500g |
470 |
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Poisson's Ratio |
0.217 |
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Density |
2.4872 |
g/cm3 |
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(Young's) Modulus of Elasticity |
70.000 |
N/mm2 |
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Tensile Strength |
25 |
N/mm2 |
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Specific Gravity |
700-900 |
N/mm2 |
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Mechanical Strength |
90 |
N/mm2 |
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Thermal Property |
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Specific Heat |
0.2 |
J/Kg.K |
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Calculated Themal Conductivity at 20°C |
1.0W |
W/mK |
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Softening Point |
743.3 |
°C |
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Annealing Point |
577 |
°C |
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Strain Point |
537.4 |
°C |
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Expansion Co-Efficiency |
8.64×10-6 |
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Transmittance Curve Comparison |
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Diagram |
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