Acrylic Clay Grass Casolon Olympus Trojan Macadam Acrylic Carpet Polymeric	DOE CASOLON - our original long pile 'grass' CASOLON carpet is pervious with straight 20mm polypropylene pile. It is fully sanded and often chosen for 'multi-use' installations. CASOLON carpet and its deep sand infill allow very quick resumption of play after normal rainfall and provide - medium to medium/fast pace play in both wet and dry conditions a lower bounce - closer to natural grass play a good level of player comfort a reasonable level of maintenance Installed exclusively in UK by DOE since 1983