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Root Barrier™ can be used as a waterproof cut
off wall to separate underground contamination from
the surrounding environment. We produce wall proof
cut off walls up to a seven metre depth and seal the
wall using bentonite.
Root Barrier™ flexible cut off walls are HDPE
and have a 700% elongation which give the product
a unique ability to handle changing hydraulic conditions
in the ground with out breaking, combined with a bentonite
seal we have an effective, practical and economic
solution to prevent migration of moisture.
In house trenching equipment is capable of depths
to 3 metres very economically, while excavators are
used if deeper depths are required.
We supply either material only or a complete installation
service.
Required depth is normally determined by a geotechnical
report.
The Root Barrier™ wall is installed with a minimum
of joins, preferably in one piece.
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