SELF-PRIMING ARCHITECTURAL COATINGS

摘要

The present invention relates to a process for the coating and water-repellent impregnation of mineral building materials, in which an architectural coating composition containing from 1 to 30 % by weight of C1-C20 alkyl-C1-C6-alkoxysilane as impregnating agent is applied to the building material. The principal architectural coating compositions are paints and plasters.