Superior composite decking scratch resistant is an upgraded version of Superior Wood. The origin of this name is because the armor is super resistive and tough enough to stand against damage like deep scratches and slipperiness, which another decking can't achieve. The outer shell completely encapsulates the hard plastic decking in an impermeable layer of protection from fading and cracking. Wallong superior capped composite decking boards will make you a stunning experience ever. The special formula makes the surface of this eco friendly wood composite decking super hard, not even a key or chair could leave a mark on it. The superior scratch resistant decking not only can achieve regular co-extrusion decking performance, but also super into-scratch which others couldn't. So if you're worried your chair or high heels will leave mark on the hard plastic decking, then Wallong superior scratch resistant decking will be your best option. Information of Superior Scratch Resistant Composite Decking SUPERIOR RESIST Co-extrusion WPC Composite decking Item No.: WL-SDKN13923 Dimensions: 139mm width x 23mm depth Profile Type: Round hollow Surface Type: wood grain, flat Length: available standard length 2.2m/2.8m/2.9m or customized