This geomembrane can be manufactured from high-density polyethylene (HDPE) or low-density polyethylene (LDPE) with thickness options of 1.0, 1.5, or 2.0 mm, depending on customer needs. Additionally, geomembranes can be produced with widths ranging from 1.0 m to 5.0 m and lengths from 20 m to 100 m.
For more information on ldpe smooth geomembrane specifications, please contact us. Our team is ready to provide professional answers.
The applications of this geomembrane range widely, including use in landfills for solid and hazardous waste, oilfields, oil and gas pipelines, reservoir parks, hydrometallurgical sites for heap leaching, sludge and tailing dumps, toxic and radioactive waste disposal sites, storage tanks, dams, anti-filtration curtains, manure storage lagoons, silo pits, biogas reactors, artificial reservoirs, and hydraulic works. It is also suitable for underground construction applications.
This membrane can be custom-produced in widths up to 5 meters and thicknesses between 1.0 to 2.0 mm.
White LDPE geomembrane samples.
LDPE geomembrane is made from low-density polyethylene film, combined with geotechnical cloth as a water-conducting layer through extrusion and calendering processes. Its density ranges from 0.916 to 0.930 g/cm3. This low density provides good transparency, a soft texture, excellent extensibility, electrical insulation, chemical stability, processability, and resistance to low temperatures (down to -70°C). Additionally, LDPE geomembrane retains good mechanical strength, superior elasticity and flexibility compared to HDPE geomembrane, making it easier to construct and install. It is non-toxic, with a smooth and flat surface, corrosion resistance, high tensile strength, and is lightweight. These properties make LDPE geomembrane suitable for pools, canals, embankments, farms, landfills, tunnels, and waterproofing and seepage control applications.
Number | Item | Index |
---|---|---|
Thickness (mm) | 0.30, 0.50, 0.75, 1.00, 1.25, 1.50, 2.00, 2.50, 3.00 | |
1 | Density (g/cm3) | ≤0.939 |
2 | Tensile Breaking Strength (N/mm) | ≥6, ≥9, ≥14, ≥19, ≥23, ≥28, ≥37, ≥47, ≥56 |
3 | Elongation at Break (%) | ≥560 |
4 | Right Angle Tear Load (N) | ≥27, ≥45, ≥63, ≥90, ≥108, ≥135, ≥180, ≥225, ≥270 |
5 | Anti-Puncture Strength (N) | ≥52, ≥84, ≥135, ≥175, ≥220, ≥260, ≥350, ≥435, ≥525 |
6 | Carbon Black Content (%) | 2.0 ~ 3.0 |
7 | Carbon Black Dispersibility | 10 data in the 3 not more than one, 4, 5 is not allowed |
LDPE geomembrane rolls production line.
LDPEG-3: LDPE geomembrane is in production.LDPE geomembrane is in production.
LDPE geomembrane can be used for slope protection.
LDPEG-5: LDPE geomembrane is applicable for lake banks.LDPE geomembrane is applicable for lake banks.
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LDPEG-6: LDPE geomembrane is suitable for ponds.LDPE geomembrane is suitable for ponds.
LDPEG-7: LDPE geomembrane can be used for aquaculture.LDPE geomembrane can be used for aquaculture.
LDPEG-8: LDPE geomembrane is suitable for landfills.LDPE geomembrane is suitable for landfills.
LDPEG-9: LDPE geomembrane can be used for industrial solid waste treatment.LDPE geomembrane can be used for industrial solid waste treatment.
LDPEG-10: LDPE geomembrane is applicable for agricultural applications.LDPE geomembrane is applicable for agricultural applications.
LDPE geomembrane rolls can be wrapped with black or white woven bags, and then placed on wooden cases, pallets, or as per your requests.
LDPEG-11: LDPE geomembrane can be packaged with black or white woven bags.LDPE geomembrane can be packaged with black or white woven bags.
LDPEG-12: Packaged LDPE geomembrane rolls waiting for transport.Packaged LDPE geomembrane rolls waiting for transport.
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