Single screw laboratory extruders

Single screw laboratory extruders with diameters of 12.5, 20, 25 , 30 and 45mm, all with an L/D ratio of 30. The 12.5mm and 20 mm extruders are available as a table top version. The 25 and 30 mm extruders are available both in vented or non-vented versions with plain screws or equipped with a Maddock mixing section, as well as a pineapple mixer at the screw tip.