Rubber tile flooring refers to the floor tiling made up of virgin rubber, synthetic rubber or recycled rubber material. They are extremely versatile and used for gym flooring. Generally found as square pieces, they are also used for playground and outdoor flooring. They are generally available as interlocking tiles and basic rolls. So, before applying to your house, consider which suits you best. Commonly, it has a thickness of 8 mm. Several other varieties of varying thickness and density are also found. It is generally, used in high traffic environment and for commercial purposes.