| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for making a casting mold, in which a coated film hardly peels even when burner drying, etc. are carried out. SOLUTION: The method for making the casting mold includes a step (I) for making a sand mold from casting sand, a step (II) for applying an aqueous facing composition containing scale-like fireproof particles to the sand mold obtained by the step (I), and a step (III) for drying at least a part of the portion of the sand mold obtained by the step (II) and applied with the aqueous facing composition by bringing the part into contact with a flame. COPYRIGHT: (C)2009,JPO&INPIT
|
