This kind of surfacing materials contains skinny, flat items of a fine-grained, foliated metamorphic rock identified for its distinctive coloration. These items are particularly reduce and formed to be used in outside flooring functions. For instance, these supplies are generally put in to create patios, walkways, and driveways.
Their reputation stems from a mixture of aesthetic enchantment and practical properties. The inherent sturdiness of the stone ensures resistance to weathering and put on, offering a long-lasting floor. Moreover, the colour variation inside particular person items affords a singular, pure look, contributing to the visible enhancement of out of doors areas. Traditionally, related supplies have been employed for paving because of their availability and structural integrity.