| 摘要 |
PROBLEM TO BE SOLVED: To provide a cement for plastering capable of thin coating and minimized in shrinkage and crack in finished surfaces. SOLUTION: The cement for plastering is a paste-like mixture of the cement, water, a waterproofing agent for the cement, a water-holding agent for the cement and an adhesive whose mixing ratio area 23-25 kg, 9-10 l, 50-70 g, 130-150 g and 8-10 g, respectively. |
