| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an aqueous spray material for hot repair which hardly causes effluence of a carbonaceous resin upon spraying although the carbonaceous resin is included as a substance for forming carbon bond in hot process, and hardly strips a spray worked product. <P>SOLUTION: The aqueous spray material for hot repair comprises refractory aggregate and the carbonaceous resin, wherein a part of the carbonaceous resin is compounded in such a form as to form granulated matter together with powder to be granulated and the remaining part is compounded in the form of powder without forming the granulated matter. <P>COPYRIGHT: (C)2011,JPO&INPIT |
