List of featured suppliers of PERMEABLE PAVING Gravel Infill on Building Products Index
Permeable paving, gravel infill refers to a type of surface that allows water to pass through it and into the ground below, rather than creating runoff. This is achieved by using a combination of porous materials and a layer of gravel that allows water to seep through, promoting natural drainage and reducing the risk of flooding. This type of paving is often used in areas with high rainfall or where there are strict water management regulations, such as parking lots, walkways, and patios.