Armstrong’s Alterna engineered stone tile collection now offers an expanded collection of shapes and sizes for both floors and walls. Made with a composite material primarily consisting of crushed limestone, the tiles are beautiful and durable but are warmer to the touch, softer underfoot, and easier to maintain than natural stone. Each design comes with up to 32 unique tiles, which allows for minimal repetition and a breadth of tile appearances from slate to terra-cotta.
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