IRSA Lackfabrik Irmgard Sallinger GmbH
Herz Jesu Old People's Home, Düsseldorf
Sealed and oiled parquet and wood surfaces
Herz Jesu Old People's Home, Düsseldorf
4.500 m² oak mosaic parquet, sealed with IRSA Aqua Dura, maintenance with IRSA Aqua Star