Model: | - |
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Brand: | Anole |
Origin: | Made In China |
Category: | Construction & Decoration / Building Glass & Mirror |
Label: | excellent chemistry , special/particular , optical glass |
Price: |
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Min. Order: | 50 pc |
Live Chat: | Last Online:14 Dec, 2015 |
The thermal expansion ratio of high borosilicate glass is just about 1/3 of the common glass, which will reduce the influence of temperature gradient stress, and make its fracture resistance properties stronger. High borosilicate glass is the indispensable material in telescope and reflector due to its small shape deviation. It is also can be used to dispose high radioactive waste.
Thickness: 0.7, 1.1, 1.75, 2.0, 2.25, 2.75, 3.3, 3.8....25.4(+/-0.2mm)
Size: 1150*850, 1150*1700, 1300*1700, 2300*1700(special size can be made customized)
Density: 2.23g/cm3
Refractive index: 1.47384
Transmittance: 91%
knoop hardness: 480