uipment advantages:
1) The parallel twin screw extruder is used to mix the wood and plastic, and get good homogeneous melt
2) It uses single screw extruder as the second stage to build the pressure to extrude the final product
3) It adopts both advantages of single screw extruder and parallel twin screw extruder
4) Wood fiber can be 70% in the WPC products due to the good mixing effect, so the cost of WPC product is low
5) Four-step vacuum exhaust to get good exhausting and dehumidifying effect
6) If the natural moisture is less than 10%, the dryer is not needed
7) It saves investment and energy
8) The material and screw are made from special alloy, so the service life is longer than other equipment
9) This is one step WPC extrusion technology, which saves energy
10) The parallel twin screw extruder is of building block structure, so it can produce variety of plastic through adjusting the screw