What is the temperature range for foam glass?

Foam glass is a type of insulation material known for its exceptional thermal resistance and ability to withstand extreme temperatures. The temperature range provided in the correct answer indicates that foam glass can function effectively in environments as low as -450°F and as high as 900°F. This broad range makes foam glass suitable for a variety of industrial applications, including those in cryogenic settings and in high-temperature processes, reinforcing its reputation for versatility and efficiency in insulation.

The upper limit of 900°F showcases its capacity to endure heat without degrading, which is especially important in applications involving high-temperature gases or materials. At the same time, the ability to resist temperatures as low as -450°F makes it valuable in cryogenic applications, ensuring that it maintains structural integrity even in extremely cold conditions.

This unique attribute of foam glass allows it to be used in diverse fields such as construction, refrigeration, and even aerospace, where maintaining insulation across a wide temperature spectrum is crucial for energy efficiency and safety.