plastic dimpled sheet waterproofing
Dimpled Membrane Products For Block Foundation Walls
SUPERSEAL Dimpled Membrane is a heavy-duty plastic dimpled sheet that is a great waterproofing system for Concrete block, brick and stone wall foundations. It is mechanically fastened to the wall at grade height using Tapcon screws.
Using a Dimple Mat to Keep a Basement Wall Dry
A dimple mat is a sheet of semi-rigid plastic (usually high-density polyethylene) that comes in a roll. The plastic has an egg-carton shape, with protruding dimples that make the membrane fairly thick — generally between 1/4 inch and 1/2 inch thick.
Dimple Drain Sheets | WATERPROOF! Magazine
One solution to ensure a long-lasting foundation waterproofing system is to use a dimple drain sheet. Peter Barrett, product and marketing manager at Dörken Systems Inc. says, “Dimple sheets are a watertight foundation protection system that protect from water intrusion as well as providing an efficient and cost-effective drainage plane.
TerraDrain Sheetdrain (Prefabricated Drainage Composite
TerraDrain is a dimpled plastic sheet that provides effective drainage and waterproof membrane protection on foundation walls and other underground structures. The integrated non-woven geotextile covering the dimples prevents soil particles blocking the drainage sheet, creates an air gap for reliable ventilation and allows inflow.
Foundation Drainage - Using Drain Pipe & Dimple Boards - The
The plastic serves as a waterproofing membrane, keeping water from penetrating to the surface of the wall, and as protection for the membrane on the wall during backfilling. Any water that may get through (by condensation or leakage) can trickle down to the foundation drains through the space formed by the dimples.