The ingredients in concrete are sand, stone, water and cement. These have
organic qualities and give the fungus nutrition and enables growth.
In the surface pores dirt gets stuck –which binds damp- and therefore there is even better possibilities for growth.
Fungus gets a strong holds on the concrete surface and is hard to treat.
The concrete pores gives the fungus spores very good grip and as long as they are there, the fungus will continue to come back until they are sterilized and the concrete disinfected. Bensaltenside is guaranteed to protection for four years.
Normal usage solvent contains 1.6% Bensaltenside
Mix 1 part Bensaltenside + 30 parts of water