How do ceramic fiber board and glass fiber board compare with each other?

Ceramic fiber board and glass fiber board are both fibrous materials used for insulation and other applications, but they differ in composition and properties. Ceramic fiber board is made from ceramic fibers and is known for its high-temperature resistance, typically used in environments where temperatures exceed those that glass fiber can withstand. It offers better thermal insulation and is more resistant to thermal shock. Glass fiber board, made from glass fibers, is lighter, more flexible, and has good electrical insulation properties. It is often used in lower-temperature applications and for electrical insulation purposes. While ceramic fiber board is more robust in high-temperature settings, glass fiber board is more versatile and cost-effective for general use.