COVERING PANEL AND PROCESS OF PRODUCING COVERING PANELS

The present invention provides a covering panel， such as a floor panel， wall panel or ceiling panel， comprising at least one substrate and optionally a top layer， whereby said substrate comprises a synthetic material and at least one filler material. The at least one filler is present i n an amount of at least 20.0 wt.% based on the weight of the substrate， and said filler material comprises at least 50 wt.% talc. The present invention provides a covering panel， such as a floor panel， wall panel or ceiling panel， comprising at least one substrate and optionally a top layer， whereby said substrate comprises a synthetic material and at least one filler material. The at least one filler is present i n an amount of at least 20.0 wt.% based on the weight of the substrate， and said filler material comprises at least 50 wt.% talc.