Graphic Concrete technology allows you to impart durable patterns and images onto any precast concrete surface. Graphic Concrete® offers an easy way to produce a patterned concrete surface, giving the surface interesting dimensions, even 3D effects, depending on the viewing distance. The patented technology involves applying a surface retarder to a special membrane that is used in the precast process. It allows you to impart patterns or images onto any kind of precast concrete surface. The result is 100% concrete, and is as durable and maintenance-free as concrete itself.