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Interior Mineral Paint – KEIM Optil® | KEIM
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Interior Mineral Paint – KEIM Optil® | KEIM

  • Use

    Interior paint for expressive architecture and color effect
  • Applications

    Interior design and application under difficult light conditions
  • Characteristics

    Intense, lightfast color shades which increase light reflectivity, environmentally friendly, Resistant to mold, mildew, and algae
  • Colors

    White and shades according to KEIM Palette exclusiv and Avantgarde color swatches, inclusive monochrome shades
  • Sizes

    2 coats: approx. 250 ml/m²
  • Certification

    Manufactured in accordance with DIN EN 13 300 and DIN 18363 sect. 2.4.1 silicate emulsion paint. Non-flammable (class A2-s1,d0 as per EN 13501-1, acc. to classification report)

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More about this product

KEIM Optil® – a premium interior paint that meets the requirements of modern architectural design while combining the highest mineral quality and a fascinating homogeneous appearance.

Using a previously unknown variety of lightfast, mineral pigments make KEIM Optil® a modern and sophisticated interior design choice of interior mineral paint. Surfaces painted a white that create an atmosphere of elegance with their ultra-matt finish, even under difficult light conditions, are no less impressive.

Through exceptional color depth and uncompromising quality, KEIM Optil® presents a perfect marriage combining visual appearance and building physics.

MacroFill Technology

KEIM Optil® captivates by the combination of brilliant luminosity and a velvetlike finish which is only possible thanks to Optil®’s new 'MacroFill-Technology'. Through incidental light, lighting technology and visual angle KEIM Optil® paints provide their unique appearance, fascinating color depth and a velvet matt surface in all lighting conditions.

KEIM Optil® represents a high-class quality in sol-silicate technology. Suitable for all conventional substrates and easy to use, KEIM Optil® also fulfills all applicator’s requirements perfectly.


  • With MacroFill-technology for maximum light scattering
  • Optimized for application in areas with glancing light
  • Intense and lightfast color shades
  • Ultra matt surface
  • Abrasion-resistant in white and color shades
  • Economic consumption
  • Highly vapor permeable
  • Non-flammable (class A2-s1,d0 as per EN 13501-1, acc. to classification report)
  • Hinders mold growth (certified resistance to fungi)
  • Ecologically sound
  • International Association for Sustainable Building and Living – Natureplus certificate
  • No preservatives added

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