| 摘要 |
PROBLEM TO BE SOLVED: To provide a curing material, which has high mechanical strength to compaction or the like, the number of diversions of which is increased and which is handled easily. SOLUTION: The curing material 10 is used for covering the surface of a cement cured body 15 when the cured body 15 is cured, and contains a sheet 13 capable of interrupting the flowing of a gas and a fiber structure 11 installed on one surface of the sheet 13, and the fiber structure 11 has a shape that an air layer 16 can be formed between the surface of the cured body 15 and the sheet 13. |
