It
is made of high quality and high purity alumina. It is made of unique formula and advanced environmental protection technology.
It has uniform three-dimensional network structure, high strength, stable texture, noslag, high temperature resistance and
thermal shock resistance. Strong and excellent performance. Mainly used in the purification process of aluminum and aluminum alloy production, also applied to various gas-solid,liquid-solid separation media,catalyst carrier,burner and sound-absorbing environmental protection.