Small, typically square or rectangular, pieces of glazed ceramic, glass, or porcelain, installed on the interior surfaces of aquatic structures and possessing a distinct azure coloration, are frequently employed as a finish material. These components are adhered using specialized mortars and grouts designed to withstand continuous submersion and chemical exposure. A common example is their use to line the bottom and sides of recreational water facilities.
The utilization of azure-toned surfacing elements offers multiple advantages. This coloration is widely associated with cleanliness, clarity, and depth, visually enhancing the appeal of the aquatic environment. Historically, this specific hue has been chosen for its perceived aesthetic properties and its ability to reflect light effectively, contributing to overall brightness and a sense of spaciousness. The durable nature of tile ensures longevity and resistance to degradation from water and chemicals, reducing maintenance requirements.