Its role is to make mortar without precipitation. It can not only improve workability,flexibility, water impermeability, cohesion,compressive strength and freeze-thaw resistance of fresh mortar, but also reduce surface tension of fresh mortar,water consumption of mortar and precipitation threshold,to make the durability of the construction better. For masonry it can take the place of 50~100% lime, for plasterwork it can take the place of 30~50% lime, for cement mortar it can save 6~12% cement, reduce the cost and labor.MP is a green, environment-protecting product. It is nontoxic, harmless and radiationless and it will not cause steel to corrode. The mortar mixed with MP doesn’t dehisce, knob or crack. So it is widely used for interior & external wall plastering,masonry , and floor plastering.

mortar admixture