Borosilicate glass has an extremely low coefficient of thermal expansion, about one-third that of ordinary glass. This will reduce the effect of temperature gradient stress, resulting in greater resistance to fracture, making it a necessary material for g-optical instruments due to its very small deviation in shape.
Borosilicate glass has a low dispersion (about 65 Abbe number crown glasses) and a relatively low refractive index (the entire visible range is 1.51-1.54).
Typical use: as a kind of high-temperature-resistant glass, Borosilkat glass can be used for fireplace doors.
Migo Glass is a glass manufacturer and supplier, that provides custom sizes of borosilicate glass panels for fireplace doors, and wood stove doors.
For special requirements, such as OEM, ODM, on-demand customization, design, etc., please send us an email and tell us the detailed requirements. We follow assured quality, conscientious price, and dedicated service.
