| 摘要 |
PROBLEM TO BE SOLVED: To provide a wall structure, especially an outside insulation structure of a wooden house where a defect such as cracking, warping and waving in a decorative board, sagging of a wall material, and opening and breaking of a caulking material in a wall joint is improved. SOLUTION: A lightweight inorganic formed body whose longitudinal change under the condition of water content of 5-10 wt.% and specific gravity are <=0.01% and <=1.1, respectively, is manufactured by forming a mixture of an inorganic hydraulic composition which contains the inorganic hydraulic material, a fiber material and a lightweight aggregate with water, then by curing and hardening. |
