| abstract |
PROBLEM TO BE SOLVED: To provide excellent curing characteristics even in thinning construction of 0.3 mm to 7 mm, which is excellent in high fluidity, horizontal level property and surface finish in a low temperature environment, and is easily affected by a body temperature to be constructed. An object of the present invention is to provide a self-leveling hydraulic composition that is obtained and does not generate cracks that are likely to occur during thinning. A first aspect of the present invention is a hydraulic composition comprising a hydraulic component made of alumina cement, Portland cement and gypsum, a setting accelerator, and a fine aggregate. The setting accelerator is an aluminate. A self-flowing hydraulic composition comprising a lithium salt (excluding a lithium salt) and a lithium salt. [Selection figure] None |