Decorative material, wall structure, construction set and construction method

摘要

PROBLEM TO BE SOLVED: To provide a technique for improving the balance between the immobilization strength of a decorative material on a base and the ease of removing the decorative material from the base. SOLUTION: A decorative material 10 has a decorative layer 12 and a magnet layer 14 uniformly provided on one surface of the decorative layer 12. Regarding the magnetic flux density X (mT) of the decorative material 10 with respect to the basis weight W (kg / m2) of the decorative material 10, X / W (mT · m2 / kg) is 5.0 or more and 18.0 or less. [Selection diagram] Fig. 1