CERAMIC FIBER BOARDS

Ceramic fiber board products are a family of rigid, high-temperature ceramic fiber boards manufactured in a wet forming process using alumina-silica fibers and binders. Ceramic fiber board products offer low thermal conductivity, high-temperature stability, uniform density, and excellent resistance to thermal shock and chemical attack. They are also well-suited for applications experiencing vibration, mechanical stress, and strong erosive forces. The excellent rigidity and modulus of rupture possessed by these boards make them strong and self-supporting, yet relatively lightweight and easy to cut or machine. Low thermal conductivity and heat storage make ceramic fiber board materials an outstanding insulator that is thermal shock resistant and permits fast thermal cycling without cracking or spalling. There are a large variety of ceramic fiber board products we offer which include different dimensions, temperature ratings, and applications. We represent three manufacturers of ceramic boards: Unifrax, ProTherm, & Nutec.