Abstract: A device for continuous degassing of a mix of liquids and solids, such as, polymer binding agents and filler materials and/or fibers is disclosed. In this invention, an inlet housing (1), which is to contain the mix, and a vacuum chamber (6) in direction of transport in a distance from the inlet housing are directly connected with a conveying unit (2). A part of the conveying unit (2) itself is designed as a metering unit (11).Mixes of liquids and solids, such as polymer binding agents and filler materials and/or fibers are degassed in the device and the complete mix is placed in an inlet housing, open to the atmosphere, and the unitary, multi-zoned conveying screw carries the mix from the inlet housing. The mix in the inlet housing, and in the conveying screw creates a pressure-seal at vacuum chamber.