ISOMAT-PUA 2230 is a two-component, highly resistant, ultra fast-curing, 100% solids, hot spray-applied, pure polyurea membrane obtained from reaction of an aromatic, isocynate prepolymer with an amino resin. Thanks to its special composition, the reaction takes place within seconds and the final product deliveres excellent mechanical and chemical resistance to any kind of substrate. Polyurea is used in a large number of waterproofing and protection applications, especially when high mechanical and chemical resistance, fast completion of works and immediate return of the area for use are required.
Substrate preparation
Polyurea may be pplied to most substrates using a suitable primer following appropriate preparation. The substrate must be resistant, dry (moisture content < 4%) and free from loose material, dust, oil, and other contamiants.
Application -Consumption
Component A and B are packagedin separate containers.Polyurea membrane is applied using a special high pressure and high temperature spray gun. Material temperature has to range between 75˚C-85˚C and pressure must be set between 160-200 bar. ISOMAT-PUA 2230 is sprayed after the primer has dried (depending on temperature and humidity conditions and the primer selected)
