Shellac sealing primer
Shellac insulating primer is used to prevent penetrating stains on various surfaces. Shellac is a natural resin of animal origin, it is produced by female lice and is harvested from tree branches twice a year. Thanks to bleaching and cleaning, suitable properties are achieved, thanks to which it can be used, for example, in insulating paints, pharmaceuticals, finishing materials and inks.
To prevent penetrating water, rust, soot or nicotine stains on all absorbent wall and ceiling surfaces such as plaster, wallpaper and wood. Not suitable for moisture blocking or use on wet surfaces.
Depending on the absorbency of the substrate, 0.75 litres can be used to prime approximately 5m2.