LIGAPHOB N 90
LIGAPHOB NT 90

A reactive hydrophobic agent with a wide range of applications. Besides plastering, there are also special applications such as sealing mud, concrete, etc. In comparison to the stearates, the mixing times when preparing the plaster with water is very short, due to the wetting effect. This is of particular advantage when plastering by machine. The hydrophobic effect of sodium oleate is based upon the time-delayed creation of calcium soaps with the alkaline components of the materials. The dosages lie between 0.05 and 0.6%.