PVC Membrane

Water Structures

Geomembrane lining for ponds, lakes and reservoirs — containment that holds water where it should be, permanently.

Water Structures
The Solution

One System, Built to Work Together.

Artificial lakes, irrigation ponds and reservoirs live or die by their lining. Exposed to water on one side and ground movement on the other, the geomembrane must stay watertight across thousands of square metres.

PVC geomembranes welded on site form continuous liners over prepared earthworks, with anchoring and ballast engineered for the water loads and the local ground.

Where It's Used
  • Irrigation ponds and canals
  • Artificial lakes and lagoons
  • Aquaculture basins
  • Reservoirs and water storage
  • Decorative water features
System Build-Up

Layer by Layer.

  1. 01

    Earthworks & Grading

    The basin is shaped, compacted and cleared of anything that could puncture the liner.

  2. 02

    Compacted Base

    A fine, compacted bedding layer gives the liner uniform support.

  3. 03

    Protection Fleece

    Geotextile cushions the membrane from the ground beneath.

  4. 04

    PVC Geomembrane

    The welded waterproof liner — the heart of the containment.

  5. 05

    Anchoring & Ballast

    Perimeter trenches and ballast lock the liner against wind, waves and buoyancy.

Key Benefits
01

Absolute Containment

Welded geomembranes hold water with essentially zero seepage across the basin.

02

Moves with the Ground

Flexible liners absorb settlement and thermal movement without cracking.

03

Safe for Stock & Crops

Inert linings suit aquaculture and irrigation without leaching into the water.

04

Rapid Large-Area Lining

Wide rolls and site welding line hectares of basin in days, not months.

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