| 摘要 |
PURPOSE: An interior finishing material of buildings and manufacturing method are provided to have excellent insulation, sound absorption and sound insulation by using ALC (autoclaved lightweight concrete) as main materials, and appear environment-friendly patterns by exposing a cross section of log to the surface. CONSTITUTION: An interior finishing material of buildings comprises a finishing material(9) of block shape and the log(10) of 'it is inserted into the finishing material' plurality. The finishing material of the block shape is included in 80 parts by weight of gypsum, 20 parts by weight of white cement, and 100.0 parts by weight of water in 100.0 parts by weight of ALC(autoclaved lightweight concrete). Building interior finishing materials and manufacturing method comprises the following steps: 80 parts by weight of gypsum, 20 parts by weight of white cement, and 100 parts by weight of water are needed in 100.0 parts by weight of ALC; and thrown in the mold. Logs are inserted into the kneading to the regular interval. The kneading is solidified for 1.5-2 hours. The finishing material coagulating and is shaped is derived from the mold. The finishing material separating is dried in natural dry room at 20-25 deg. Celsius for 7-10days. The dried finishing material is cured in 40 deg. Celsius for 24 hour. The cured finishing material is cut in the traverse direction to expose the cross section of a log to the surface. |
