在建筑物与构件的使用上,节能最重要的方向之一是建立新的有效的绝热材料,包括制造平均容重为100—200公斤/米~3、抗弯强度大于0.3兆帕、热导率为0.04—0.055千瓦/米·开的水化硅酸钙为基材的绝热材料。生产该材料采用硅酸盐,它的主要组成为托贝莫来石(5CaO·6SiO_2·5H_2O)或硬硅钙 In the use of buildings and components, one of the most important directions for energy conservation is the establishment of new effective insulation materials, including the manufacture of an average bulk density of 100-200 kg/m3, bending strength greater than 0.3 MPa, and thermal conductivity. 0.04-0.055 kilowatts per meter open calcium silicate silicate insulation material. The production of this material uses silicate, its main composition is tobebelimite (5CaO·6SiO_2·5H_2O) or hard calcium silicate