... Easy to move SL-720 high pressure cement mortar coating & grouting machine Application places1.Plugging ... floor reinforcement. 3.Coating project materialsJs waterproof material, cement-based capillary crystalline waterproof(CCCW) coating, polyurethane waterproof coating, ... waterproof agent, indoor and outdoor spraying, cement mortar, dry mortar, putty powder, emulsion paint, stone ...