Mar 30, 2021 · Dimple mat, or dimple board, is a product that seems to fall somewhere in between simple asphaltic dampproofing and a full-on waterproofing membrane. Dörken’s version is called Delta MS. It is a high-density polyethylene sheet combining recycled and virgin materials whose surface is studded with 5/16-inch-tall dimples.

DELTA®-MS is a dimpled membrane that uses our exclusive Air-gap Technology to ensure your basements stay dry and last longer. The vacuum-formed dimpled pattern creates an air gap between the membrane and the foundation, allowing water to drain.

Feb 18, 2024 · Sealing: After you have installed the dimple board, it is crucial to properly seal around the electrical outlets and plumbing fixtures. Use a waterproof sealant or caulk to create a watertight seal between the dimple board and the fixtures.

Sep 24, 2020 · If you wanted to you could always buy more dimple mat and extend it to the top of the wall and seal it off there. With it done properly you could be sealed tight enough for radon mitigation and still be able to catch any water that would come through.

The double dimple design creates airflow above and below the membrane. This allows for any moisture to dissipate throughout the entire floor area. It is lightweight,low profile, fast and easy to install with an extremely high compressive strength.

Jun 22, 2018 · While a dimple mat helps convey water to the bottom of a basement wall, it’s not enough to keep a basement dry. The dimple mat is intended to be part of a drainage system that includes a footing drain (see Image #2, below).

Feb 19, 2025 · Watertight dimple boards provide an efficient and cost-effective drainage plane and protect a foundation from water intrusion. Dimple boards eliminate the need for costly full-height gravel. In Canada, dimple boards meet the dual …

Dec 27, 2020 · For example, seal the bottom of the foamboard to the face of the dimple mat, then seal the top of the foam to the wall, and tape the foam. Don't run horizontal glue lines behind the foam, except at the top, to allow drainage.

Platon is a uniquely dimpled, 24-mil high density polyethylene membrane, performance proven since 1991 to prevent basement leakage problems. Double leakage protection . Keeps working even if the wall cracks or shifts. Works on any type of …

Oct 16, 2020 · What should I seal it with. Or is it better to put down the dimple membrane and subfloor and frame the rest of the walls on top of the subfloor? It’s easier for me to frame first as long as it won’t cause problems. It is a basement and there is …