Tiles are adhesively bonded to substrates such as kitchen or bathroom walls by a process in which a tile adhesive is used, the tile adhesive being a one component RTV-1 moisture-curable tile adhesives having properties superior to conventional cementitious and RTU tile adhesives, which contain at least one low viscosity alkoxysilyl-functional polymer, a silicone resin, an aminoalkyl-functional alkoxysilane or partial hydrolysate thereof, and in excess of 60 weight percent mineral filler, of which at least 50 weight percent is a non-reinforcing filler.