... : Cement-based capillary penetrate crystalline type waterproof coating is a kind of powder materials which is composed of ordinary Portland cement, ... 5、100% compatibility with concrete, brick, cement mortar and stone materials, can construct cement mortar, paste tile etc.Main Index: Num ... be slotted, then fill to level. 2.Confecting: water: cement 0.3:1 , use clean water, stir well mechanically ...