Drain Boards - HDPE Dimple Board Manufacturer
HDPE Drain board a two-core drainage sheet consisting of a non-woven geotextile filter layer thermally welded to a water impermeable HDPE (High-Density Polyethylene). This type of product has filter fabric attached to the dimpled side which is then installed away from the wall and forms the route for water to flow down to the drain.
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