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B 270® - Thicknesses - 1767x1075 px.jpg


Ultra-White Crown Glass

SCHOTT B 270® is ultra-white in appearance and offers outstanding optical performance in a wide range of thicknesses

High transmittance at UV-A, VIS and NIR 

Crystal clear appearance

Homogenous refractive index

Fire-polished surface with low roughness

Strong solarization stability 

Robust chemical resistance


Forms of Supply

  • 50kg boxes 406 x 258mm available in most thicknesses

  • Cut to size sheets

  • Polished substrates and wafers

  • Anti-reflective coating available

Common Applications

  • Protective optical filters

  • Digital projection

  • Microfluidics chips

  • Lab-on-a-chip

  • Substrate coatings

  • Display covers

  • Consumer glasses & goggles

  • Touch panels

b270 white glass



Other formats and thicknesses available upon request

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