A water-vapour permeable surface does not form a membrane between the wallpaper and substrate.
Kiilto Valmisliisteri ready-mixed wallpaper paste is a water-soluble, ready to use, breathable product for paper and paper-backed vinyl wallpapers. It is a safe product made of pure starch. Because Kiilto Valmisliisteri is water-vapour permeable, it does not form a membrane between the wallpaper and substrate. The product can be used for both hand and machine pasting. It is ideal for traditional construction, renovations, traditional wallpapering and breathable structures.