HDPE Geomembrane Biogas Liner Impermeable Membrane For Biogas Digester Sewage Treatment Project

Product Description

Product Description

Smooth HDPE Geomembrane is manufactured from High Density Polyethylene resins by the technology of coextrusion-blown triple layer. The surfaces of both sides are smooth.

Textured surface geomembrane
Textured Surface
Smooth surface geomembrane
Smooth Surface

Specification

Properties Test Method 0.5mm 0.75mm 1mm 1.5mm 2mm
Density ASTM D1505 0.940 g/cc 0.940 g/cc 0.940 g/cc 0.940 g/cc 0.940 g/cc
Yield strength ASTM D6693 Type IV 7 kN/m 11 kN/m 15 kN/m 22 kN/m 29 kN/m
Break strength ASTM D6693 13 kN/m 20 kN/m 27 kN/m 40 kN/m 53 kN/m
Yield elongation ASTM D6693 12% 12% 12% 12% 12%
Break elongation ASTM D6693 700% 700% 700% 700% 700%
Tear Resistance ASTM D1004 63N 93N 125N 187N 249N
Puncture Resistance ASTM D4833 160 N 240 N 320 N 480 N 640 N
Stress Crack Resistance ASTM D5397 500 hrs 500 hrs 500 hrs 500 hrs 500 hrs
Geomembrane specification testing detail 1
Geomembrane specification testing detail 2
Geomembrane specification testing detail 3
Product quality measurement
Product specifications drawing

Application Fields

  • Landfill, sewage or control the waste residue seashores seepage.
  • Lake dam, tailings dams, sewage dam and reservoir, channel, storage of liquid pools (pit, ore).
  • The subway, tunnel, anti-seepage lining of basement and tunnel.
  • To control the roadbed and other foundation saline seepage.
Shrimp/Fish farm pond liner
SHRIMP / FISH / FARM POND LINER
High durability lining engineered specifically for aquaculture farming systems.
Recommended Thickness: 0.75mm / 1mm
Fish/Water tank lining
FISH / WATER TANK
Provides excellent containment and prevents water loss in heavy-duty containment tanks.
Recommended Thickness: 1mm / 1.5mm
Landfill/Dam liner
LANDFILL / DAM LINER
Designed for severe environmental conditions, ensuring secure anti-seepage barrier control.
Recommended Thickness: 1.5mm / 2mm
Reservoir/Oil tank liner
RESERVOIR, OIL TANK
Optimal lining for liquid reservoirs and chemical storage areas to prevent leakage.
Recommended Thickness: 1mm / 1.5mm

Packing & Delivery

Geomembrane roll packing
Geomembrane shipping loading

NOTE: Package: Woven bag with paper tube or customized.

Company Profile

Established in 2022, we are a leading manufacturer of geosynthetic materials in China, specialized in manufacturing plastic uniaxial geogrid, biaxial geogrid, fiberglass geogrid, polyester geogrid, geocell, geomembrane, nonwoven geotextile, woven geotextile, weed control fabric, geomat, geonet, BOP stretched net, safety fence, composite geogrid, composite drainage net, etc. which are mainly used in highway, railway, water conservancy, electric power, water and soil conservation and environmental greening and other infrastructure areas. Our products have been exported to more than seventy countries and areas, such as Russia, United Kingdom, Italy, Poland, United States, Canada, Chile, Brazil, South Africa, Japan, Korea, Singapore and so on. We have three plants, more than 40 production lines, with an annual production capacity of 300 million square meters, enabling us to provide customers excellent delivery time. We look forward to working with customers from all over the world.

Frequently Asked Questions (FAQ)

QAre you a trading company or a manufacturer?
We are a factory manufacturer, producing direct from our plants to ensure control over quality and delivery timelines.
QHow long is your delivery time?
Generally, the delivery timeline is 5-10 days, depending on the ordered quantity and product customization needs.
QDo you provide samples? Is it free or extra?
Yes, we can offer product samples free of charge. However, please note that the cost of freight is not covered.
QWhat are your terms of payment?
For payments less than or equal to 5000 USD, 100% in advance is required. For payments greater than 5000 USD, terms are 30% T/T in advance, with the balance due before shipment.
QWhat are the main applications of HDPE geomembranes?
HDPE geomembranes are widely used for anti-seepage control in landfill, sewage treatment, lake dams, reservoirs, shrimp and fish farming ponds, and tunnel systems.
QWhich geomembrane thicknesses are recommended for pond liners?
For shrimp, fish, and farm ponds, a thickness of 0.75mm to 1.0mm is typically recommended. For larger reservoirs or demanding landfill liners, a thickness of 1.5mm to 2.0mm is advised.

Related Products