Armstrong's Alterna® engineered tile flooring is the innovative alternative to natural stone and ceramic tile. Like stone and ceramic, it is incredibly beautiful and durable. But a comfortable surface makes Alterna tiles warmer to the touch, kinder to your feet and easier to care for in any room of your home.

Armstrong's Alterna engineered tile is kind of a hybrid between luxury vinyl tile and traditional tile. Alterna tile consists of about 70 percent limestone mixed with a binder that makes it waterproof – unlike traditional tile.