Fungi Stop


Fungi Stop binds fungal spores in a mineral way, is biocide-free. diffusible, non-yellowing and free of solvents, organic binders and synthetic resins.

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The alkaline environment created by the Fungi Stop prevents a new spread of fungi in the medium term.

Suitable for use on untreated mineral plasters, concrete, stone and masonry, plastic dispersion paints and firmly bound natural wall paints.



  • Odourless and emission-free
  • biocide-free
  • non-yellowing
  • prevents microbial infestation and fungal growth in the medium term
  • alkaline (pH 12)
  • non-combustible
  • easy to process
  • vegan


Full Declaration

Water, silicon dioxide, lithium oxide. silica sol, citric acid

When using the product, the complete Product information must be observed.

Application and drying temperature: between 5 and 30 °C.

Binding of fungal spores on absorbent plaster: Dilute Fungi Stop with water in a ratio of 1:1 and carefully apply once or twice with a brush to the affected areas and approx. 50cm around them.

Binding of fungal spores on plastic dispersion paints: Apply Fungi Stop undiluted and carefully with a brush. Sweep off any whitish efflorescence after approx. 2 hours. Appearing gloss is normal on this substrate.

Then paint over twice with KREIDEZEIT Lime Paint.

Drying times at normal climate
Dry after 4 to 6 hours. Additional coats can be applied after at least 12 hours.

Suitable Tools
Quality paint brushes.
Recommended from the KREIDEZEIT range: Facade brush, Lime brush

Cleaning the Tools
Immediately after use with water. Store tools in water during work breaks.

Product information Fungi Stop

Material Safety Data Sheet Fungi Stop

to dealerlist

If there is no dealer in your region, you can order directly from us under +49 5060 – 6080650 or under
Please do not hesitate to contact us if you have any further questions.