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Characteristics
Great heat resistance performance，stable chemical property;
High light transmission;
Various thicknesses for you to choose;
Wide optical application.
Application
Borosilicate 3.3 serves as a material of true function and wide applications:
1). Household electrical appliance (panel for oven and fireplace, microwave tray etc.);
2). Environmental engineering and chemical engineering (lining layer of repellence, autoclave of chemical reaction and safety spectacles);
3). Lighting (spotlight and protective glass for jumbo power of floodlight);
4). Power regeneration by solar energy (solar cell base plate);
5). Fine instruments (optical filter);
6). Semi-conductor technology (LCD disc, display glass);
7). Medical technique and bio-engineering;
8). Safety protection (bullet proof glass)
Technical Data:
Dimensions: 1200mm×600mm 1200mm×900mm 1200mm×1800mm other formats upon request
Available thickness: 1mm--12mm
Processing: pre-cut formats, edge processing
Density (at 25℃): 2.23±0.02g/㎝3
Co-efficient of expansion(20-300℃): 3.3±0.1×10-6
Softening point: 820℃±10℃
Identical temperature difference (Strengthening type): 100K
Maximum working temperature: ≥450℃
Refractive: nd : 1.47384
Light transmission: 92%（thickness≤4mm）91%(thickness≥5mm)
