Laboratory Miniature Twin-Screw Extruder WLG05/WLG05G

I. Purpose

The miniature twin-screw extruder is a highly efficient plasticizing, mixing, and extruding device mainly used for processing polymer materials. It can accomplish filling modification, blending modification, powder granulation, degassing/devolatilization of various polymer materials, direct extrusion into shape, or sending the melt to the next process (injection molding).

II. Technical Parameters

1. Material amount per single run is about 10g (g) with temperature accuracy of ±2℃.

2. Material amount per single run is about

3 (g), with temperature accuracy of ±

4. Materials can be directly extruded, or circulated multiple times inside the chamber before extrusion. Polymerization and melting time can be controlled.S136. The chamber cover can be opened to observe and take samples of materials at different positions along the screw during melting and polymerization.

5. The cavity uses corrosion-resistant die steel such as (Nm)：0-5

6. The screw is made of special oxidation-resistant stainless steel.2. Torque range (Nm): 0-5-380. Heating zones: 2, temperature control range: room temperature 2℃.

7°C, control accuracy ±PLC. Control system:

8PLC control, manual operation.