Vapor-permeable, deep-penetrating primer for strengthening mineral and organic surfaces before applying Baumit plasters and pasty finishing paints, as well as interior paints and smoothing compounds.
It does not contain solvents. It can be diluted with water in a ratio of 1:1 to 1:2, depending on the absorbency of the substrate and the purpose of use.

For organic and mineral surfaces
Vapor permeable
EC quality 1