Neodur® Varnish PR

Introduce

Description

Hybrid primer suitable for decorative cement screeds and cement floors

Fields of application

Neodur® Varnish PR primer is suitable for sealing porous surfaces and concrete floors and to prevent dust generation. It is an ideal primer for cementitious surfaces such as decorative cement screeds, to be covered with
polyurethane varnishes Neodur® Varnish, Neodur® Varnish Mat and Neodur® Varnish W Mat

Properties

• Primer with very good mechanical and chemical resistance
• High resistant to UV radiation, does not become yellowish
• As a primer before the application of varnishes Neodur® Varnish to decorative cement screeds, protects against water absorption, enhances the mechanical strength and maintains the natural appearance of the surface

Technical Characteristics

• Appearance Transparent
• Density 1,02 kg/l
• Consumption 100-120gr/m2, for one coat (depending on substrate absorptivity)
• Drying time 3 hours (+250C)
• Recoating with water-based varnish 24-36 hours (+250C), depending on the atmospheric
  humidity
• Recoating with solvent-based varnish 24-36 hours (+250C), depending on the atmospheric
  humidity
• Application temperature > +100C
• Adhesion strength ≥ 2 N/mm2