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Keim - Fixativ, 4 Litres



Prices Include VAT


Prices Include VAT

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Although Keim Fixativ can be used both internally and externally, it's main use is for internal surfaces where it is applied as a primer to supress dust before painting with Keim paints.

Keim Fixativ is a silicate binding and fixing agent made from pure, liquid potassium silicate for use with Keim systems. Keim Fixativ reacts chemically with the surface. Diluted Keim Fixativ can be used to control or reduce the absorbency of highly absorbent mineral substrates.

Keim Fixativ bonds permanently with the substrate by silicification, is highly water vapour permeable, extremely resistant to weathering and absolutely incombustible. Keim Fixativ contains no organic additives.

  • keim-interior-paints-cradle-to-cradle-silver-scorecard.jpgNon film forming
  • High binding power
  • Fixing action, consolidates the surface
  • Absolutely UV and weather resistant
  • Resistant to industrial fumes and solvents
  • Environmentally friendly
  • Cradle to Cradle Certified SILVER
  • Excellent low environmental impact building material
  • Odourless
  • Non toxic
  • Resistant to mould and fungal growth


All loose, flaking and unstable material must be identified and then thoroughly removed, all surfaces must be thoroughly washed down with clean cold water to remove all surface dirt and dust. When all surfaces are clean, sound, wind dry, dust free and free from all surface contaminants, treatment using Keim Fixativ may proceed.

Apply a single coat of Keim Fixativ which has been diluted 50:50 with clean cold water. Apply by brush, working it well in to the surface.

Coverage: 0.1lt/m2 of Keim Fixativ (plus 0.1lt/m2 of water)


Keim Fixativ Technical Data Sheet
Keim Fixativ Safety Data Sheet

Cradle to Cradle Certification

Cradle to Cradle Certified® is the world’s most advanced, science-based standard for designing and making products today that enable a healthy, equitable, and sustainable tomorrow. Independent third parties examine and assess the substances contained in all products.

Cradle to Cradle Certified® sees materials as substances that are made available to new processes after use. All substances contained in the products must therefore be assessed scientifically for circularity.

All interior paints by KEIM have been awarded the Cradle to Cradle Certified® certificate in SILVER. In the areas of material health, water management and social fairness, the products achieved gold certification (the overall certification result is based on the lowest rated criterion).