... on wet base directly 3. high elasticity, good water resistance. DY-JS Cement Composite Waterproof Coating IllustrationJS Waterproof ... on wet multitexture bases.2. High-elasticity, excellent resistance to water and durability3. No pollution, non-toxic, simple operation ... ,cement ,metal ,timber, strong plastic, glass, plasterboard ,form board ,bitumen ,rubber, SBS ,polyurethane. New and old buildings are ...