Plastic container 13kg, 4kg


Water-based polyurethane, waterproofing coating for roofs when mechanical durability and outstanding waterproofing properties are required. It forms a non-penetrating against moisture film with resistance to UV and mechanical stress.

Fields of application

  • Roofs made of concrete, cement boards, mosaic, cement slurries
  • Rooftops with resistance to stagnant water
  • Metallic surfaces after the application of the proper primer (Vinyfix Primer or Silatex Primer)
  • New or old acrylic or polyurethane waterproofing layers

(Upon some surfaces above, it is necessary to prime them with the appropriate each time primer, before Neoproof® PU W application)

Properties and advantages

  • Ideal solution for waterproofing walkable roofs
  • High mechanical strength
  • Applicability and on cloudy days as the final polymerization of the material is done by evaporation, and therefore under shading
  • No appearance of holes in the surface during the curing of material
  • Protection of polyurethane foam insulation
  • Certified with CE
  • Eco-friendly (Water-based)
  • Easy to apply
  • Resistant to temperatures from -15oC to +80oC

Technical characteristics

  • Dry to recoat: 24h (low temperatures and high humidity prolong drying)
  • Elongation (25oC): 300%
  • Appearance: Viscous liquid
  • Density (EN ISO 2811-1:2011): 1,34 – 1,36 kg/l
  • Consumption: 1-1,2 kg/m2 for two coats (cementitious surface)
  • Drying time (25oC): 2 – 3 hours initially
  • PH (ISO 1148): 8 – 9
  • Dry to recoat: 24 hours (low temperatures and high humidity prolong drying)
  • Elongation (25oC): 300%
  • Adhesion strength (EN 1542:2001): 2,54 Ν/mm2