Glass is one of most durable materials available, but it also has its limits. Knowing what temperature glass can withstand is essential for designers and engineers to be able to use it safely and effectively.

When it comes to glass, highest temperature it can generally withstand is 870°C (1600°F). Any temperature above this will cause glass to weaken and potentially break. However, there are some special types of glass that can withstand higher temperatures.

One type of glass is borosilicate glass. This is a highly heat-resistant glass that can withstand temperatures as high as 1000°C (1832°F). This makes it suitable for use in applications where high temperatures are present, such as ovens, light bulbs and even some medical equipment.

Another type of glass is quartz glass. This is an extremely durable type of glass that can withstand temperatures of up to 1300°C (2372°F). Quartz glass is ideal for use in applications that require a very high degree of heat resistance, such as furnace windows and lighting elements.

Finally, there is cerium oxide glass. This is a highly heat-resistant type of glass that can withstand temperatures as high as 1650°C (3000°F). This makes it suitable for use in applications such as lasers and nuclear energy.

Overall, highest temperature glass can withstand is 870°C (1600°F). However, there are some special types of glass, such as borosilicate, quartz and cerium oxide glasses, that can withstand higher temperatures. It is important to know what temperatures glass can withstand in order to ensure that it is used safely and effectively in any given application.