Treatment chemicals are unique polymeric based on polyurethane. It is applied on the surface of the roof after cleaning dust, rust, and other unwanted materials. This polymer is a high bonding material suitable with all kinds of surfaces like concrete, asbestos, and metallic sheets to resist water moisture, and molecules of water exist in humidity up to 100%. This chemical also can be a rust guard for metallic sheets.
Normally the main reasons for water leakage in all types of roofs are generally cracks, big and small holes, and pinholes in cement works, which are not constructed as watertight. This chemical has the property to penetrate these kinds of cracks, micropores, and pinholes deeply to the end to fill it. It blocks all the water penetration ways automatically after dryness.