| 摘要 |
PROBLEM TO BE SOLVED: To provide insulating coating film structure having an appearance of a stone tone which can improve the insulation properties of a stone-tone coating film layer, controls the generation of distortion in an insulating coating film layer even when the hard stone-tone coating film layer is applied as a finish coat layer and the generation of cracks, peeling, etc., in the stone-tone coating film layer of the finish coat layer, and can eliminate work for controlling a pot life in terms of material administration. SOLUTION: The structure includes at least two layers of the insulating coating film layer and the stone-tone coating film layer which is formed on the insulating coating film layer. The insulating coating film layer is composed of a non-elastic coating film formed from a coating composition in which an insulating material containing fine foam or fine hollow particles is added to a non-elastic resin component for coating, and the stoned-tone coating film layer is formed from a coating composition in which aggregate containing stone-tone particles is added to a resin component for coating.
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