... technologies, using Germany BASF company acrylic emulsion with aids and filler. It can form waterproof membrane with high tensile strength, flexible ... on wet multitexture bases.2. High-elasticity, excellent resistance to water and durability3. No pollution, non-toxic, simple operation, short ... instruction . RemarksLiquid : Powder= 1: 1.2Liquid(15kg/barrel) Enviornmental Certificate water tank coating