DRAINAGE

by KHD Landscape Engineering Solutions

VERSICELL

VersiCell is a modular drainage cell manufactured from post-consumer recycled polypropylene products. VersiCell is lightweight and features great compressive strength.

The cell was specifically designed as a sub-surface drainage and waterproofing membrane protection solution with the ability to discharge water at a rate of 16.5litres/m2/second. This flow rate far out-performs traditional drainage methods using crushed aggregate or similar.

In addition to these benefits, when VersiCell is installed beneath pavers, ballast or under roof decks, it reduces the transmission of radiant heat and sound to the substrate.

Today, VersiCell is commonly used in major building and civil construction projects that require long-term drainage solutions.

VERSIFLEX

VersiFlex is a modular drainage cell manufactured from post-consumer recycled polypropylene products. VersiFlex is lightweight and features great compressive strength.

The cell was specifically designed as a sub-surface drainage and waterproofing membrane with the advantage of being able to conform to uneven, convex or concave surfaces.

Both VersiCell and VersiFlex display resistance to oils, acids, alkalis and bitumen and are unaffected by moulds and algae.

VERSIDRAIN GEO 8

VersiDrain 8 Geo is a medium compressive strength waterproof membrane protection sheet and drainage mechanism that offers a high flow rate.

VersiDrain 8 Geo is an ideal drainage solution for underground structures and foundation walls.

VersiDrain 8 Geo works due to the non-woven geotextile, which covers the studs to stop soil particles blocking the drainage sheet. The geotextile is effective because it provides an air gap, which enables ventilation and allows water from the surrounding soil to flow past it.

VERSIDRAIN 8 MESH

For a translucent drainage sheet, there’s the VersiDrain 8 Mesh. Made from post-consumer, recycled materials, the drain sheet is dimpled with integrated plastic mesh. VersiDrain 8 Mesh is ideal as a plastering or shortcreting base on tunnels, excavated rock surfaces and walled underground structures.

The benefit of the dimpled sheet is that it provides a seepage layer, which controls dampness on basement and tunnel walls. A further benefit is that the dimpling creates an air gap, allowing for effective ventilation between both the inner and outer walls.

For alternative finishes, you can use timber panels or plasterboards. These can be fastened thanks to VersiDrain fixing accessories. Finally, because VersiDrain 8 Mesh is translucent, it is easy to align and locate fixing positions.



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