| Diameter |
2" |
3" |
4" |
5" |
6" |
8" |
| Material |
Glass |
| Grade |
Borofloat33, B270 and etc |
| Thickness (um) |
279 |
280 |
525 |
625 |
675 |
725 |
| Surface Finished |
DSP/SSP |
| TTV (um) |
<8 |
<10 |
<10 |
<10 |
<15 |
<20 |
| Bow/Warp (um) |
<30 |
<30 |
<40 |
<40 |
<60 |
<60 |
| Top Side Ra (nm) |
<1 |
| S/D (um) |
40/20 |
BOROFLOAT®33 is a high-quality borosilicate glass without standing properties for a wide-range of applications.
This unique special float glass is manufactured by SCHOTT Technical Glass Solutions GmbH using the Micro float process and the latest technology. This technology also results in a homogeneous material that has an excellent mirror-like surface, a high degree of flatness and an outstanding optical quality.
BOROFLOAT®33 is a clear and transparent colorless glass. It's excellent transmission and its very weak fluorescence intensities over the entire light spectrum make BOROFLOAT®33 ideal for a wide range of applications in optics, optoelectronics, photonics and analytical equipment.
t slow thermal expansion, its high thermal shock resistance and its ability to with stand temperatures up to 450°C for long periods make BOROFLOAT®33 a good choice for applications which call for good temperatures ability (e.g. internal panel sin pyrolytic self-cleaning ovens and over plates for high-power flood lights).
Its special physical and chemical properties make BOROFLOAT®33 a truly versatile performer with abroad range of uses:
•Home Appliances(interior oven doors, fitting sin microwave appliances, window panels for fireplaces)
•Environmental engineering, chemical industry(resistant linings and sight glasses for reaction vessels, micro fluid ic systems)
•Lighting (protective panels for spotlights and high-power floodlights)
•Photovoltaic (glass for solar collectors)
•Precision engineering, optics(optical filters and mirrors etc.)
•Medical technology, biotechnology(slides, biochips, titration plates, DNA sequencers, micro fluid ic systems)
•Semiconductor engineering, electronics, sensors(wafers, display glass)
•Safety(bulletproof glazing)
The quality of BOROFLOAT®33 is ensured by our quality assurance system according to the requirements of the DIN ISO9001.
