PRELUDIO is an opaque universal base for very fine-grained decorative materials, with resistance to wet abrasion and good water vapor permeability. The particular granulometry allows an easier anchoring of the finishes that result enhanced in the color tone. Suitable for application on various surfaces such as traditional and premixed plasters, gypsum, wood, PVC, old coatings in optimal conditions. Preludio is suitable for indoor and outdoor applications.