Water-based isolating primer, mild smell, for interior and exterior use. White, tension-free. Very good isolating performance against nicotine, soot and water stains, as well as lignin residues on gypsum board. Also isolating stains of tar and bitumen. Excellent adhesion on substrates such as wood, old coatings, glass, non-ferrous metals, prime-coated iron or steel, tiles, plastics (test first). For subsequent coating you can use dispersion paints.


  • spreading rate: approx. 100 ml/m²
  • colour: white
  • packaging: 12.5 l / 5 l
  • packs per Euro pallet: 32 /72
  • Technical data sheet
  • Technical data sheet
  • Product description
  • Material
  • Application characteristics
  • General information
  • Product description


    • Watery isolation primer for exterior and interior use
    • White pigmented with good hiding power
    • Water-thinnable
    • Tension-free
    • Very good isolating performance against stains of nicotine, soot, water, lignin, bitumen and tea, permanent markers and ball pens
    • Suitable for undergrounds with lignin marks (e.g. gypsum board)
    • Very good adhesion on wood, old coatings, glass, non-ferrous metals, tiles
    • Very low spreading rate of about 100 ml/m² per coating
    • Usually ready to work over with all JONAS products, resin-plasters or light wallpapers after 6 hours