| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a coating composition which is applied onto an existing design finishing coat material with concave and convex impression, not to deteriorate any unique sand-coated-wall-like texture, and has a good heat rejection property; and to provide a method for repairing an external wall using the coating composition. <P>SOLUTION: The coating composition comprises a synthetic resin emulsion, a filler, a pigment, and a film formation assistant, characterized in that, in the filler, a value obtained by dividing the part by weight of the mixed filler with an average particle diameter of 70-500μm by the part by weight of the mixed filler with an average particle diameter of 1.0-40μm is 0.1-5.0; and the filler is calcium carbonate, and the repairing construction method includes using the coating composition to be applied onto the existing external wall finishing coat material. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
