養生敷設体及び床養生方法

摘要

PROBLEM TO BE SOLVED: To provide a curing laying body that can be easily constructed and is hard to slide on a floor surface, and a floor curing method.;SOLUTION: A foam underlay sheet 10 having an underlay rear face 11a made of first resin foam 11b and an underlay surface 12a made of second resin foam 12b are laid on a floor surface 1a while directing the underlay rear face 11a downward. Next, a curing rear face 21 made of third resin foam 23 and a foam curing sheet 20 having a curing surface 22 are laid on the foam underlay sheet 10 while directing the curing rear face 21 downward.;SELECTED DRAWING: Figure 1;COPYRIGHT: (C)2019,JPO&INPIT