Optical glass B 270® i

Product Information Highly transparent glass SCHOTT offers B 270® i crown glass in sheet glass form to meet a wide variety of market demands; it is especially suitable for biotech applications. SCHOTT manufactures B 270® i glass using a special up-draw process developed by SCHOTT. B 270® i is highly resistant to solar radiation and offers high transmittance in the visible wavelength range. It also has a fire-polished surface and offers high chemical stability. The crown glass is available in a wide range of thicknesses and various in-stock formats. Customized formats (e.g. rounds) and processing are available upon request. B 270® i is available in a thickness range of 0.9 mm – 10.0 mm Advantages • High transmittance • Cost-efficient processing due to widerange of thicknesses • Cost-efficient process monitoring • High stability when subjected to solar radiation • Low acoustic attenuation of surface acoustic waves (SAW) • Crystal-like appearance • Fusible with the appropriate glasses • Fire-polished surface for use without polishing