Product Description
Bentech Bentonite® HDPE is a Polyethylene backed, 6.4mm thick, 5.5kg/m2 GCL membrane comprised of woven and non-woven geotextile, with a thick layer of natural Sodium Bentonite in the centre. Fibers of the two geotextiles are interlocked by a patented needle-punching process which encapsulates the natural Sodium Bentonite, keeping it evenly distributed between the two layers of geotextile.
Scope:
Bentech Bentonite® is recommended for all below ground basement, lift-pit, foundation, sump, wall, tunnel, reservoir, landfill, pond and canal waterproofing, confining and tanking applications when basement waterproofing is critical such as large and complex construction projects. Bentech Bentonite® is suitable for deep excavations where a full tanking system is required and where basement waterproofing is critical, such as below the water table or in large/complex constructions or excavations where detecting membrane damage make the risks of using traditional waterproofing systems high.
For more product information click herehttp://www.bentechbentonite.co.nz/product.html