With the continuous development of chinas civil construction industry, cement mortar has an important role. This study affected by adding different parameters organic silicon into ordinary cement mortar is to explore the basic properties of cement mortar. The results indicate that compared with different parameters organic silicon （ SPM silicone, polymer Mortar） with the ordinary cement mortar （M, cement, Mortar） under freezing condition, the mass loss rate of organic silicon cement mortar decreases and the strength loss rate increases. Mor...
