Heat-generating sheet, heating method using heat-generating sheet, and concrete curing method

摘要

PROBLEM TO BE SOLVED: To provide a new heating sheet, a new heating method using a heat generating sheet, and a concrete curing method. According to one aspect of the present invention, heat generation is characterized by having (A) a water-generating material, (B) a water-permeable sheet covering the water-generating material, and (C) a non-water-permeable sheet covering the water-permeable sheet. A sheet is provided. [Selection diagram] Fig. 1