... 2.100% recyclable 3.Alternative anticorrosive wood SummaryCOOWIN Wood-Plastic Composite (WPC) Decking Floor is manufactured from a combination of plastic, natural fiber and some additives ... ,stabilizers ,colorants,and etc.)Surface treating methodBrushing, sanding, groove, wood grain Applications Outdoor, Environmental Decking, Fencing, garden, summer house, villa, pool surrounds, exterior ...