Insulation Industry Knowledge & Tips | Rosewool Insulation
May 26. 2025
A ceramic fiber blanket is a flexible, lightweight, and highly efficient insulation material primarily designed to withstand extreme temperatures. It is crafted from ceramic fibers, which are composed mainly of aluminum silicate. These fibers are processed and woven together to form a soft, textile - like material that resembles a traditional blanket, hence the name. The unique structure of ceramic fiber blankets enables them to provide excellent thermal insulation while also offering flexibility and ease of installation.