Warm Grey Concrete adds a trendy concrete look with a whitewashed effect – ideal for modern contemporary and young natural interiors where a soft and cosy stone touch is desired. The tile design is perfect for rooms where you want the look of ceramic tiles, but the warmth and softness of vinyl. With two tiles per plank, installation is both quick and efficient. For commercial applications where a glue down floor may be preferred, we recommend our Optimum quality level. Optimum floors are easily glued to a level subfloor using Pergo vinyl glue. This glue is of the highest quality and has been specially developed for use with Pergo vinyl flooríng.