| abstract |
Provided is a porous cured body that can suppress a heat island phenomenon, has a high water retention capability while maintaining a practical strength, and automatically releases moisture when the temperature is raised to a certain temperature. An inorganic foam particle having an open cell structure containing a temperature-sensitive water-absorbing and draining resin, preferably 30 to 80% by volume, and a binder, preferably cement and asphalt, are mixed and cured. [Selection figure] None |