Casting wax is mainly used in the field of aviation industry, civil precision casting, but also in the ship, automobile, telecommunication machinery, machine tools and other industries have a wide range of applications. Casting wax casting plays a role in molding fixed.1, casting wax, high and medium temperature precision casting particles, bead-shaped, high hardness, line shrinkage is small, good toughness, good stability, can be used repeatedly.2, casting wax is characterized by a low degree of grey, shrinkage is small, especially suitable for civil areas of precision casting. Such as eyeglasses, clocks and watches, jewelry casting, etc. 3, casting wax has water-soluble casting wax, repair wax, bonding wax and other ancillary products; model wax as a casting of works of art, precision machine tool processing with mold material.