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LECO for Empowering Results
Schott B 270® i Ultra White Glass
Categories: Ceramic; Glass; Optical

Material Notes: SCHOTT offers B 270® i crown glass in sheet glass form suitable for a variety of different market demands, especially suitable for biotech applications. B 270® is amde by a specific up-draw process, offers high stability with respect to solarization in combination with high transmission in the visible wavelength range. It has a firepolished surface and high chemical stability. B 270® i is available in a wide range of thicknesses and various stock formats. Customized formats (e. g. rounds) and processing can be offered upon request. B 270® i is available in a thickness range of 0.9 mm – 10.0 mm.


  • CD / DVD Pick up Digital Projection
    • High transmittance
    • Cost efficient processing due to wide thickness range
  • Surface acoustic wave type touch panel
    • Low acoustic attenuation
    • High transmittance
  • Monitor glass for coaters
    • High transmittance
    • Cost efficient process monitoring
  • Substrates for bio-chips (flow cells)
    • Low autofluorescence
    • Fire polished surface

Information provided by SCHOTT.

Available Properties
  • Density
  • Thickness
  • Dielectric Constant
  • CTE, linear
  • Transformation Temperature, Tg
  • Refractive Index
  • Transmission, Visible, D65
Property Data

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Manufacturer Notes:
Schott Glas Mainz

Category Notes

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Elmet Technologies
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