Coating WPC's using co-extrusion to improve durability | Treesearch Wood-plastic composites (WPCs) have been gaining market share in the residential construction industry as lumber for decking, roof tiles, and siding. The.
wood plastic composite co-extrusion machine/WPC decking co. One set of wood plastic composite co-extrusion machine includes the following units: 1, SJZ65 and SJZ80 conical double-screw extruder.---for.
Coating WPCs Using Co-Extrusion to Improve Durability - CiteSeerX Wood-plastic composites (WPCs) have been gaining market share in the residential. cap layer co-extruded over a WPC provided improved moisture resistance.