1. Cement lime mortar is also called mixed mortar, which is partially used lime instead of cement as cementitious material, its strength is lower than that of cement mortar;

2. The appearance is not the same, the color will be different, the cement mortar looks a little green, and the lime mortar looks a little whiter;

3. There is no whitening effect on the surface of cement lime mortar. If the funds are abundant, it is better to use cement mortar.