Borosilicate Glass Borosilicate glass is a special sort of glass that combines with two chemicals in high concentration: boron trioxide and silica which allows for a very low coefficient of thermal expansion. These safe and environmental-friendly chemicals make borosilicate glass more heat resistant than other kinds of glass in the market. Its endurance has made it the glass of choice for high-end restaurants, laboratories, and wineries. Advantages and features of borosilicate glass · Borosilicate glass has a high melting point that makes it much more heat-resistant than many standard glass types. This feature makes it completely non-toxic. Borosilicate glass manufacturers in India use it as a safe material to make heat-resistant Distillation Apparatus Glass. · And due to its low thermal expansion coefficient, it can maintain its transparency and strength even when exposed to extremely high te...