These Mono Serra(MD) flooring planks provide a great-looking, high-performing solution for your flooring needs. The tiles are made with a stone and plastic composite that is safe, effective and durable. They are easy to install and let you get the job done faster due to their easy click locking system. The planks can be laid over various base floors, such as concrete, plywood as well as existing floors. This flooring requires and undercoat and is compatible with a heating cable. Each package contains 18x 3.5 mm planks that cover an area of 35.69 sq.ft.