Sanded grout is a type of grout used for filling the joints between tiles, especially in areas where the gaps are wider than 1/8 inch. It contains sand, which helps to prevent shrinkage and cracking as it dries. This makes it a popular choice for flooring and wall tiles in kitchens and bathrooms. The sand in sanded grout provides added strength and durability, making it suitable for high-traffic areas. It is available in various colors to match different tile styles and can be used with materials like ceramic tiles and natural stone. Proper sealing is recommended to enhance its water resistance.