How do ceramic fiber products compare with other thermal insulation materials?

Ceramic fiber products are known for their high temperature resistance, low thermal conductivity, and lightweight nature, making them superior in high-temperature insulation applications. Compared to other thermal insulation materials such as mineral wool, glass wool, or foam plastics, ceramic fibers offer better resistance to thermal shock and can operate effectively at higher temperatures. They also have excellent chemical stability and do not support combustion, providing a high level of fire safety. However, they may be less resistant to moisture and can be more brittle, which might limit their use in certain environments compared to more flexible or moisture-resistant insulation materials.