Borosilicate glass/pyrex glass is one of our most advantage products, which has good quality and more competitive price.
Max size: 1150mm x 850mm
Thickness: 0.5mm-30mm
Refractive index: 1.47
Light transmittance: 92%
Surface finish: 40-60nm
Shape: square, rectangle, round, and so on.
Max heat-resistant temperature: 500 degree C
We can cut, grind, polish, drill, coat according to customers requirement.