Screw Element Special For Wood Polymer Composites Extruder

kalshine supply Screw Element Special for Wood polymer composites extruder&Pellet& granulation,using before the second extrusion of WPC decking, floor,Profiles.Super hard surface is very wear-resistant and can be used for a long time.

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Overall Description

kalshine supply Screw Element Special for Wood polymer composites extruder&Pelletizing & granulation,using before the second extrusion of  WPC decking, floor,Profiles.Super hard surface is very wear-resistant and can be used for a long time.


About Wood polymer composites (WPC)

Wood polymer composites (WPCs)  were seen as a product into which wastepaper and/or post-consumer plastics could be recycled.

More than 40 years of development, people have made a variety of attempts on Wood polymer composites:a wide range of variations and techniques may be used to enhance properties, either by using wood fibre, or chopped bast or leaf fibre of greater aspect ratio to create a reinforced rather than filled material.  used plastics and the wood fibre or flour to boost performance. Other efforts have been made to reduce the density, by foaming the core of the extruded profile or by designing hollow sections for specific applications. With the transition to injection moulding, considerable work was undertaken to address surface quality and mould filling ability of the WPC melt, as viscosity is increased by the presence of flour or fibre.


The use of WPCs can be found in many sectors including garden and yard products, packaging, consumer good; 

This is an industry with rapid growth and huge demand. With the development of the industry, greater output and higher wear-resistant demand bring great challenges to manufacturing enterprises!


Actually solve the enormous challenge of larger output and higher wear-resistant !

Based on the long-term experience summary and technical improvement, we have given a good answer to solve the wear-resistant problem of WPC Pelletizing &  Granulation effectively.Provide you with high-quality thread components and high torque mandrel to help you produce efficiently.


If you have any questions about wood plastic production, you can contact us!

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