Geomembrane HDPE Geomembrane
Smooth HDPE geomembrane liner to GRI-GM13 — an impermeable high density polyethylene pond liner for landfill, water and containment, 0.75–3.0 mm.
- GRI-GM13
- 0.75–3.0 mm (30–120 mil)
- Smooth · Black
Geomembrane
HDPE Geomembrane Liners
Our geomembrane range covers smooth high density polyethylene geomembrane sheet built to GRI-GM13 for impermeable lining. As an HDPE geomembrane manufacturer and supplier we extrude every liner from virgin polyethylene resin with carbon black and UV stabilizers, so the geomembrane liner stays watertight, weather-resistant and durable across pond, landfill, canal and secondary containment projects.
What is an HDPE geomembrane?
A geomembrane is a continuous, low-permeability polymer sheet used as a barrier in geotechnical and environmental works. HDPE geomembrane — high density polyethylene geomembrane — is the most widely specified type because the polyethylene geomembrane combines an impermeable HDPE liner with high tensile strength, chemical resistance and a long service life. It is welded into a single watertight membrane on site.
Thicknesses and standards we supply
We stock geomembrane sheet from 0.75 mm (30 mil) to 3.0 mm (120 mil), all to the GRI-GM13 standard, with smooth or textured surfaces. From thin 30 mil and 40 mil HDPE liner for ponds to heavy 60 mil, 80 mil and 2 mm geomembrane for landfill and containment, we match the HDPE liner material to your hydraulic head, chemistry and subgrade.
Geomembrane products
Geomembrane 
Geomembrane PVC Geomembrane
Flexible PVC geomembrane and PVC pond liner to ASTM D7176 / PGI-1104 — a non-reinforced polyvinyl chloride liner, 10–60 mil, for ponds and containment.
- ASTM D7176 / PGI-1104
- 10–60 mil (0.25–1.52 mm)
- Gray or black · Smooth/embossed
Geomembrane LLDPE Geomembrane
Smooth LLDPE geomembrane and flexible LLDPE liner to GRI-GM17 — a linear low density polyethylene liner, 0.50–3.0 mm, for landfill, pond and containment.
- GRI-GM17
- 0.50–3.0 mm (20–120 mil)
- Smooth · Flexible · Black
Geomembrane LDPE Geomembrane
Flexible LDPE geomembrane and LDPE liner — a low density polyethylene film liner with PE resin, carbon black and UV stabilizers for landfill and pond.
- Low density polyethylene
- Flexible film liner
- Smooth · Black
Geomembrane Textured Geomembrane
Textured HDPE geomembrane to GRI-GM13 — a rough-surface polyethylene liner, single or double textured, 0.75–3.0 mm, for steep slopes, landfill and mining.
- GRI-GM13 (textured)
- 0.75–3.0 mm (30–120 mil)
- Single/double textured · Black
Geomembrane Composite Geomembrane
Composite geomembrane — HDPE/PE geomembrane laminated with one or two nonwoven geotextile layers (GM-GT composite liner) for dams, canals and landfill.
- GM-GT composite liner
- One/two-cloth-one-membrane
- Geotextile + PE geomembrane
Looking for a specific use? See our HDPE pond liner application page, or contact us for landfill liner, canal lining and secondary containment projects.