Optical Glass - Borosilicate 3.3, Dimensions 1150mm X 850mm To 1150mm X 1700mm | High Light Transmission, Excellent Heat Resistance, Versatile Thicknesses For Various Applications

Following are the Main Characteristics of Optical Glass :-
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: 1150mmA 850mm 1150mmA 1700mm other formats upon request
* Available thickness: 2mm--12mm 15mm 20mm
* Processing: pre-cut formats, edge processing
* Density (at 25): 2.23A 0.02g/3
* Co-efficient of expansion(20-300): 3.3A 0.1A 10-6
* Softening point: 820A 10
* Identical temperature difference (Strengthening type): 100K
* Maximum working temperature: more than 450
* Refractive: nd : 1.47384
* Light transmission: 92%thicknessa 4mm91%(thicknessa Y5mm)