Application
Environmental Engineering
Contaminated land capping, sewage lagoons and industrial containment — barriers that keep pollutants out of soil and groundwater.
The engineering problem
Remediation caps must isolate contaminated soil for the long term; sewage and industrial ponds carry aggressive effluents. The barrier system needs proven chemical resistance, a protection layer against construction damage, and documented quality for regulatory approval.
- Smooth HDPE geomembrane — capping and pond barrier: chemically resistant, GRI-GM13 manufactured, documented QC per roll
- PP filament geotextile — protection cushion over the membrane during soil cover placement
- PET staple geotextile — filtration and separation in drainage and gas-venting layers
Typical specifications
| Material | Available range |
|---|---|
| Smooth HDPE geomembrane | 0.5–3.0 mm, widths to 8 m, GRI-GM13 |
| PP filament geotextile | 50–1500 g/m², widths 2–6.5 m |
| PET staple geotextile | Needle-punched polyester, wide-width rolls |
Grade and thickness are selected per project design — send us your specification and we will match it.
Related products
Capping a site or lining an effluent pond?
Send the containment specification — we will match the membrane and geotextile grades and quote.
Request a Quote