PVC wood (WPC) extrusion line is based on counter-rotating conical twin screw extruders 65/132, 80/156 specially designed for PVC-based wood polymer composites, both foamed and solid.
Foamed WPC lumber is ideal for indoor decorative applications (WPC picture frames, blinds, skirting etc.), WPC doors frames, wall and floor panels, ceilings etc. With proper formulations and extrusion process they can also be used outdoors. Solid (un foamed) WPC profiles are typically intended for outdoor application (WPC cladding, WPC decking, WPC fencing etc.).