| 摘要 |
PROBLEM TO BE SOLVED: To maintain initial fine appearance over a long period of time in the coating finish of a wall surface formed of a plurality of dry boards. SOLUTION: This wall surface decorative structure is constituted by filling a putty material C in a joint part between the adjacent dry boards A, and forming a finish coating material layer F over the whole surface including the dry boards A and the joint part. The finish coating material layer F is formed of a coating material wherein aggregate with a grain diameter of 0.05-5 mm is dispersed in a base coating material with a tensile product of 5 N/mm or more, and the aggregate ratio is 10-2,000 pts.wt. to 100 pts.wt. of dry solid content of the base coating material. The tensile product of the putty material C is 1.2-100 times the tensile product of the base coating material, and a fibrous net-like body D coated with organic resin is interposed inside or at the upper part of the putty material C. COPYRIGHT: (C)2007,JPO&INPIT
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