8/27/2026 12:53 AM (PST)

HDPE Dimple Drainage Board is commonly used around foundations to help control moisture and direct excess groundwater away from structural surfaces. The dimpled structure creates an air and drainage gap between the soil and the protected wall or foundation area. Water entering this space can move downward toward a suitable drainage arrangement instead of remaining trapped against the structure. This can help reduce prolonged moisture exposure and support the performance of waterproofing systems. However, the drainage board does not replace waterproofing. Both components serve different purposes and often work together as part of a complete moisture protection system. Visit Here: https://www.singhalglobal.com/products/hdpe-dimple-drainage-board