The NoTrax® MasterFlex™ series blends the functionalities of a multi-zone entrance matting system with the ease of an on-site modular installation. The result is an effective, full-service matting system that provides a smooth transition from outdoors to indoors. MasterFlex matting features an interlocking system to create a seamless connection that is easily installed, rearranged or replaced – without glue! Its durable rubber compound is slip-resistant and able to withstand heavy foot traffic. The mat has excellent adherence and adapts to any surface while the raised studs underneath allow water to drain through, keeping the surface clean and dry.