| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a surface material for a wash place floor, capable of preventing an irregular pattern of a floor surface member from being deformed and disappearing due to heat of thermal fusion and maintaining high drainage performance, the surface material being made by joining and integrating the floor surface member and a drain pit member with each other by the thermal fusion. <P>SOLUTION: A surface material for a wash place floor to be laminated on a wash place floor pan assembled in a bathroom unit is composed of a floor surface member configuring a floor surface part of the wash place floor and a drain pit member configuring a drain pit part of the wash place floor. An upper end of the drain pit member is joined to and integrated with the rear surface of an end of the floor surface member by thermal fusion. The floor surface member consists of an unevenly shaped layer having an uneven shape on its upper surface and configuring an uppermost layer, a fusion layer provided in a position of abutting with the drain pit member and configuring a lowermost layer, and a heat suppression layer arranged between the unevenly shaped layer and the fusion layer and suppressing conduction of heat added from the fusion layer side to the unevenly shaped layer, which are laminated on and integrated with each other. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
