WPC Grooved anti-slip flooring 1. CE, ISO, ASTM 2.Anti-slip, anti-cracing, waterproof 3.Low maintenance 4.Eco friendly WPC ... , rots, salt, sand and heavy traffic. Thisrevolutionary solution allows you to just sit back and enjoy your outdoor thingsas time ... yourtime over the maintenance, but it will save you money as well. WPC Grooved anti-slip flooring /Outdoor flooring/Plastic decking-146*31mm