Classic Limestone – 7501. The Expona range features an array of gorgeous products that can transform any commercial or residential property and add more style and natural charm to any room. This Classic Limestone floor is no exception. Designed with a realistic stone effect texture and a chic colour palette, these tiles will integrate into any type of interior perfectly, complementing both darker or lighter furnishings with elegance. Made for use in heavy traffic areas, the tiles are extremely hard-wearing and slip resistant. The 0.7mm wear layer shields the beautiful limestone design from the pressures of a fast-paced home, whilst the PUR surface treatment guarantees lower maintenance costs and easier cleaning at the same time.