Whether cement rockery can be simulated or not depends on the material, color and construction technology level of stone surface plastering layer. To simulate, it is necessary to use the same color as much as possible, and through careful plastering and careful shaping of cracks and edges on the stone surface, so that the stone surface has a realistic texture, in order to achieve the real effect.
One method is to use the cement mortar for plastering, and add some pigments to make it colored according to the inherent color of the imitated rocks. For example, if you want to imitate black rock, you can add carbon black to the ordinary gray cement mortar, and plaster it with gray black cement mortar. If you want to imitate yellow sandstone, you should add lemon chrome yellow to the cement mortar. If you want to imitate purple sandstone, you need to use iron oxide red to make the cement mortar purple sand color, while chrome green and cobalt blue can be added to the cement mortar imitating bluestone. In the preparation of colored cement mortar, the color of cement mortar should be a little darker than the design color, and the chroma will be a little lighter after molding into stone. Then, the surface color is processed by adjusting the color separately;
The second method is that artists directly use mineral pigments to process the surface texture color, and use the combination of air compressor and pigments to achieve the minimum simulation effect. This method is also a highly professional processing method