Wood-Plastic Composites (WPC) is a new type of composite material that has flourished in recent years at home and abroad. It refers to the use of polyethylene, polypropylene and polyvinyl chloride to replace the usual resin adhesives, and more than 50% of the Wood flour, rice husk, straw and other waste plant fibers are mixed into new wood materials, and then subjected to plastic processing techniques such as extrusion, molding, and injection molding to produce plates or profiles. Mainly used in building materials, furniture, logistics packaging and other industries. A board that is formed by hot extrusion after mixing plastic and wood powder in a certain proportion is called an extruded wood-plastic composite board.
