terrasse floor wpc decking wpc co-extrusion decking

Co-Extrusion WPC decking is composed of core and shield. Core is just the traditional wpc decking, which is sufficiently ensure the strength of materials. The shield is composed of 20% wood, 70% of new material HDPE, 10% add additives, among them, the amount of antioxidants and UV is 3-5 times than the traditional composite decking, the toner content is 2-3 times than the traditional composite decking.