Borofloat Windows are made from Schott’s micro-float borosilicate glass, offering exceptional high-temperature resistance, chemical durability, and optical performance. With a low thermal expansion coefficient compatible with silicon wafers, they are ideal for high-temperature and precision optical applications. The glass features superior flatness, broadband transmission from UV to near-IR, and withstands continuous operation at 450℃ and rapid thermal shocks. Chemically stable against acids, alkalis, and organic solvents, they are widely used in semiconductor lithography, medical devices, laser protection, vacuum systems, and optical instruments. Customizable sizes, shapes, and coatings are available to meet diverse industrial requirements.
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