... , strong plastic, glass, plasterboard ,form board ,bitumen ,rubber, SBS ,polyurethane. New and old buildings are accepted, it ... of new and old building, such as waterproofing engineering for structures of roofs, underground, outer walls, toilets, ... Province Contruction Products Inspection CenterTest ReportSample name:DY-Swimming pool Cement Composite Waterproof CoatingRef No:GD2011-01-00107Specifation ...