Terraqua ES supply a quality range of low-density polyethylene (LDPE) un-reinforced and reinforced geomembrane liners in various styles. LDPE polyethylenes are the most common synthetic membranes used for lining lakes, ponds and lagoons, they are the preferred choice if your scheme is an irregular shape and an exact detail is required. LDPE membranes have a distinct advantage over HDPE because of their flexibility. If a fast install of a lake liner is required, then our range of Blackline, Gridline and Nicoflex membranes can be pre-fabricated and supplied to site, to your specific sizes, for an immediate installation. Apart from standard water features our membranes are used in structural waterproofing, root barriers and for Japanese knotweed containment.
To protect your membrane from damage it is recommended to use a geotextile underneath and on top of your liner. When back filling, we can specify a suitable grade of geotextile to use with each membrane application. We also supply a range of accessories and fittings to suit pipe entries and structures.
We offer a full design service, technical advice, specification and site support:
|Geomembrane liners||Structural waterproofing|
|Water landscaping features||Water industry liners|
|Lakes and ponds||Reed bed liners|
|Channel and canal linings||Lagoon liners|
|Storm water lagoons||Bund liners|
|Golf course ponds||SUDS|