Solmax · GSE
GSE Polylock
Armour for concrete.
HDPE geomembrane anchor for concrete
Geomembrane
GSE Polylock
HDPE profile cast into concrete to anchor geomembrane to concrete structures.
- Material
- HDPE, studded / ribbed
- Anchorage
- Cast into concrete
- Protects
- Concrete from corrosion
- Brand
- Solmax
Stop sewer gas eating the structure.
Hydrogen sulphide in sewers turns to acid and dissolves concrete. Polylock and Studliner present an HDPE face to the gas while their studs lock permanently into the concrete pour, so the protective layer can never delaminate.
Indramas supplies and welds the liner and details the terminations for new pours and rehabilitation.
Key features
- Mechanical lockStuds anchor into the concrete — no adhesive to fail.
- Corrosion barrierHDPE face resists H₂S acid and chemical attack.
- New-build or repairCast into fresh concrete or fixed in rehabilitation.
- Weldable jointsContinuous, testable HDPE seams throughout.
Specifications
| PROPERTY | VALUE |
|---|---|
| Type | Interlocking geomembrane |
| Material | HDPE |
| Feature | Poly-lock edge for weld-free overlap |
| Thickness | 0.75 – 1.5 mm |
| Surface | Studded / smooth |
Applications
01Concrete sewers
Crown protection against septic gas corrosion.
02Manholes & chambers
Lining for corrosive wastewater structures.
03Process tanks
Chemical-resistant lining for concrete tanks.
04Wastewater treatment
Channels and basins exposed to aggressive gas.
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Geomembrane