彩色装饰砂浆具有丰富的色彩、多变的质感以及极好的耐久性得到了广泛应用。在装饰砂浆中添加无机颜料进行混合制得彩色装饰砂浆,根据试验中彩色砂浆的色彩以及工作性,得出满足标准要求的配合比。对于白色砂浆,颜料掺量为1.3%,草绿色、蓝色彩色砂浆的颜料掺量在4%~35%,外加剂的掺量为1.7%~3.8%,并将这些彩色装饰砂浆应用于预制外墙中。 Colored decorative mortar is rich in color, changing texture and excellent durability has been widely used. In the decorative mortar added inorganic pigments were mixed to obtain color decorative mortar, color mortar according to the test and workability, come to meet the standard requirements of the mix. For the white mortar, the pigment content is 1.3%, the grass green, blue colored mortar pigment content of 4% to 35%, admixture content of 1.7% to 3.8%, and these colored decorative mortar is applied to the precast Exterior wall.