Fabric made from continuous filament alumina fibers
McAllister Mills' alumina fabric is made from boron-free, continuous filament alumina fibers that are composed of AL2O3 72% and SIO2 28%. These fabrics are for the most demanding applications for extremely high temperatures. Alumina fabrics have high tensile strength and modulus, superior electrical insulation properties, and excellent thermal insulation properties. These fabrics resist corrosion and will not absorb moisture.