Which Waterproofing Method Should You Opt For?

Which Waterproofing Method Should You Opt For ? 2 Bituminous Coating The bituminous coating creates a flexible coat that protects the surface from water . Bituminous coating is also known as asphalt coating . These coatings , which are primarily used on concrete surfaces , are composed of petroleum bi products . It is not recommended to expose it to sunlight because it will become brittle and fragile . When mixed with acrylic based polymers , bitumen coating is resistant to sunlight . Bituminous Membrane Bituminous membrane , like bituminous coating , is a popular waterproofing method for low - sloped roofs . The bituminous membrane is made up of asphalt , polymers , resins , and oils , which enhances their adhesive properties . To protect the membrane from damage , a protective screed is applied . The only disadvantage of using a bituminous membrane is its short life span and decreased bonding property over time . 4 Liquid Membrane Liquid membrane is a thin coating that consists of a primer coat and two top coats that are rolled on across the surface . This liquid membrane cures into a rubbery coating with elongation properties . Liquid waterproofing material is extremely long lasting and can be mixed with other materials such as modified asphalt . 3 Polyurethane Liquid Membrane When it comes to waterproofing a house's roof , polyurethane liquid membrane is extremely popular . The roof is in constant contact with the elements and is prone to wear and tear . Polyurethane membrane is costly , and the installation process is time - consuming . This membrane has a high degree of flexibility and is very sensitive to moisture on the surface . https://www.whitemetalco.com 1 5 Cementitious Waterproofing Cementitious waterproofing is the most common type and is used in interiors that are prone to water , such as toilets . Cementitious waterproofing is semi - flexible and semi - rigid . The rigidity is a disadvantage because this coating will not be exposed to sunlight and will not be prone to constant expansion and contraction . +971 67485553