List of featured suppliers of DRAINAGE MEMBRANES Seepage Layer on Building Products Index
A drainage membrane, seepage layer is a material used in construction projects to prevent the buildup of water and moisture in buildings. It is typically installed between the foundation and the soil or subgrade to create a barrier that encourages proper drainage of water away from the structure. This layer may be made of materials such as asphalt, gravel, or synthetic fabrics that allow water to flow freely but prevent soil particles from clogging the drainage system. By managing water flow and preventing the accumulation of moisture, this layer helps to preserve the integrity and longevity of the building, preventing damage from water infiltration over time.