... perfect,waterproof ,etc than any other flooring. WPC flooring,outdoor decking:1.Excellent liquidproof,long useful time ,high quantity and ... plastics (PP, PE, PVC). The power is extruded to a doughlike consistency and then extruded to the desired shape. ... are already widespread in outdoor use for flooring, decking, fencing, park benches, etc. WPC flooring,outdoor decking/Wood and plastic composite