... concrete structure, bottom surface cementing, brick wall, light brick and other institutions.2,Be suitable for basement, parking place, swimming pool, water ... and balcony and so on.3,It can be used for wall repairing, tile fracture, and large-scale renovation waterproof.Treatment of ... the proportion, stirring until no code and even paste. Standing for 5 minutes then stir again could get better effect.2 ...