| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a humidity conditioning panel having excellent humidity conditioning performance and noncombustibility, even with a thin thickness of a humidity conditioning board. <P>SOLUTION: A humidity conditioning panel 1 includes a decorative layer 3 having moisture permeability on the surface of a humidity conditioning board 2 containing pulp and magnesium silicate. The humidity conditioning board 2 having a thickness of 1 to 4 mm contains 80 to 95 wt.% magnesium silicate relative to 100 wt.% total of pulp and magnesium silicate. The decorative layer 3 has a moisture permeability of 300 g/m<SP POS="POST">2</SP>/24H or higher. The humidity conditioning board 2 and the decorative layer 3 have a heating value of 8.0 MJ/m<SP POS="POST">2</SP>or lower in total. <P>COPYRIGHT: (C)2013,JPO&INPIT |
