Abstract: An apparatus including of a mold for slush molding articles of a least two colors; a tank; a separation wall disposed in the tank and dividing the tank into two spaces; a gasket mounted on a free edge of the separation wall which faces the mold, the gasket having a plurality of rigid inserts disposed therein in a predetermined distribution; and an actuator device which expands and retracts the rigid inserts thereby correspondingly expanding and retracting the gasket. A method for slush molding utilizes the apparatus.

Abstract: This invention relates to a magnetic gasket particularly suitable for forming a seal between a fixed part and an openable part in regions of curvilinear extension, for example in particular between the body and door of a vehicle, of the type comprising an profiled strip for fixing to the parts and a tubular seat housing a magnetized insert, characterized in that the profiled fixing strip and the tubular seat for the magnetized insert are connected together by an extendable deformable tubular chamber the opposing free walls of which are substantially curvilinear and curved in the same direction.

Abstract: A method for moulding a two-colored material includes moulding a gasket such that it has a profile which is approximately the same as a profile of one of a plurality of possible corresponding regions of the inner surface of a mould. In addition, a rigid material is embedded in the gasket and the gasket is fixed to a separation wall. The gasket and the separation wall are then inserted into the mould with the gasket being aligned along the one of the plurality of possible corresponding regions of the inner surface of the mould, such that a seal between the inner surface of the mould and the separation wall is formed and first and second half-spaces are defined within the mould. The gasket is compressed against the inner surface of the mould to improve the sealing therewith and slush moulding of a layer of a first colored material within the first half-space is performed. The layer of the first colored material is consolidated and the gasket and the separation wall are removed from the mould.