CrystalFiber® alumina fiber cotton is a refractory fiber that exists in the form of mullite crystals. It is produced using the "sol-gel method" to create a precursor solution, which is then formed into fibers through blowing or spinning processes, followed by high-temperature firing and other treatments. Alumina fiber cotton can be applied in high-temperature environments ranging from 1250°C to 1500°C across various industries.

Product Features:

★ Low impurity content, white color, high material purity

★ High temperature resistance, excellent thermal stability

★ Low thermal conductivity, minimal shrinkage at high temperatures

★ Stable chemical properties, strong corrosion resistance

★ Uniform fiber diameter, high tensile strength