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| Categories | Geosynthetic Membrane |
|---|---|
| Brand Name: | Wanshengli |
| Model Number: | 0.25mm~3.0mm |
| Certification: | ISO, GB, BV, SASO, SONCAP |
| Place of Origin: | Luan, China |
| MOQ: | 1000sqm |
| Price: | 0.49USD~3.5USD per sqm |
| Payment Terms: | L/C, T/T, Western Union, MoneyGram |
| Supply Ability: | 30000 sqm per day |
| Delivery Time: | According to your quantity |
| Packaging Details: | Plastic woven bag or per your request |
| Product Material: | 97.5% hdpe and 2.5% carbon black and other accessory |
| Packing method: | Roll packing |
| Surface: | Smooth |
| Product Length: | 50m~200m as per your request |
| Roll Width: | 5m~8m or as per your request |
| Function: | Antiseepage, anti-corrosion |
| Thickness: | 0.25mm to 2.0mm |
| Product Samples: | Free |
| Company Info. |
| Anhui Wanshengli Environmental Protection Co., Ltd |
| Verified Supplier |
| View Contact Details |
| Product List |
HDPE geomembrane liner is resistant to many different solvents and are the most widely used geomembrane liner in the world. It provides higher specific strength and can withstand higher temperatures. Its exceptional chemical and ultraviolet resistance properties make it an extremely cost-effective product.
High density polyethylene geomembranes HDPE are used as a waterproof barrier for all types of hydraulic work like water reservoirs for agriculture, canals, treatment plants, settling ponds, evaporation ponds, farms, golf courses etc
This type of polyethylene geomembranes are used in projects related to the environment as a barrier to contain liquid or solid contaminants such as waste landfills, leachate, slurry, mining waste, protection against leaks in petrochemical industries, airports, harbours, etc
They are used as well in civil engineering in railway constructions, roads, walls, tunnels, pavements, etc.
Product Details
Properties | Test | Test Value | Testing | |||||||
| Method | Frequency | |||||||||
| 30 mils | 40 mils | 50 mils | 60 mils | 80 mils | 100 mils | 120 mils | (minimum) | |||
| Thickness mils (min. ave.) | D 5994 | nom. (-5%) | nom. (-5%) | nom. (-5%) | nom. (-5%) | nom. (-5%) | nom. (-5%) | nom. (-5%) | per roll | |
| · | lowest individual for 8 out of 10 values | -10% | -10% | -10% | -10% | -10% | -10% | -10% | ||
| · | lowest individual for any of the 10 values | -15% | -15% | -15% | -15% | -15% | -15% | -15% | ||
| Asperity Height mils (min. ave.) (1) | D 7466 | 10 mil | 10 mil | 10 mil | 10 mil | 10 mil | 10 mil | 10 mil | every 2nd roll (2) | |
| Density (min. ave.) | D 1505/D 792 | 0.940 g/cc | 0.940 g/cc | 0.940 g/cc | 0.940 g/cc | 0.940 g/cc | 0.940 g/cc | 0.940 g/cc | 200,000 lb | |
| Tensile Properties (min. ave.) (3) | D 6693 | 20,000 lb | ||||||||
| · | yield strength | Type IV | 63 lb/in. | 84 lb/in. | 105 lb/in. | 126 lb/in. | 168 lb/in. | 210 lb/in. | 252 lb/in. | |
| · | break strength | 45 lb/in. | 60 lb/in. | 75 lb/in. | 90 lb/in. | 120 lb/in. | 150 lb/in. | 180 lb/in. | ||
| · | yield elongation | 12% | 12% | 12% | 12% | 12% | 12% | 12% | ||
| · | break elongation | 100% | 100% | 100% | 100% | 100% | 100% | 100% | ||
| Tear Resistance (min. ave.) | D 1004 | 21 lb | 28 lb | 35 lb | 42 lb | 56 lb | 70 lb | 84 lb | 45,000 lb | |
| Puncture Resistance (min. ave.) | D 4833 | 45 lb | 60 lb | 75 lb | 90 lb | 120 lb | 150 lb | 180 lb | 45,000 lb | |
| Stress Crack Resistance (4) | D 5397 | 300 hr. | 300 hr. | 300 hr. | 300 hr. | 300 hr. | 300 hr. | 300 hr. | per GRI GM10 | |
| (App.) | ||||||||||
| Carbon Black Content (range) | D 4218 (5) | 2.0-3.0 % | 2.0-3.0 % | 2.0-3.0 % | 2.0-3.0 % | 2.0-3.0 % | 2.0-3.0 % | 2.0-3.0 % | 20,000 lb | |
| Carbon Black Dispersion | D 5596 | note (6) | note (6) | note (6) | note (6) | note (6) | note (6) | note (6) | 45,000 lb | |
| Oxidative Induction Time (OIT) (min. ave.) (7) | 200,000 lb | |||||||||
| (a) Standard OIT | D 3895 | 100 min. | 100 min. | 100 min. | 100 min. | 100 min. | 100 min. | 100 min. | ||
| — or — | ||||||||||
| (b) High Pressure OIT | D 5885 | 400 min. | 400 min. | 400 min. | 400 min. | 400 min. | 400 min. | 400 min. | ||
| Oven Aging at 85°C (7), (8) | D 5721 | |||||||||
| (a) Standard OIT (min. ave.) - % retained after 90 days | D 3895 | 55% | 55% | 55% | 55% | 55% | 55% | 55% | per each | |
| — or — | formulation | |||||||||
| (b) High Pressure OIT (min. ave.) - % retained after 90 days | D 5885 | 80% | 80% | 80% | 80% | 80% | 80% | 80% | ||
| UV Resistance (9) | D 7238 | |||||||||
| (a) Standard OIT (min. ave.) | D 3895 | N.R. (10) | N.R. (10) | N.R. (10) | N.R. (10) | N.R. (10) | N.R. (10) | N.R. (10) | per each | |
| — or — | formulation | |||||||||
| (b) High Pressure OIT (min. ave.) - % retained after 1600 hrs (11) | D 5885 | 50% | 50% | 50% | 50% | 50% | 50% | 50% | ||
Applications
.Irrigation ponds, canals, ditches & water reservoirs
.Mining heap leach & slag tailing ponds
.Golf course & decorative ponds
.Landfill cells, covers, & caps
.Wastewater lagoons
.Secondary containment cells/systems
.Liquid containment
.Environmental containment
.Soil Remediation
Technical Notes
HDPE is a very technical product to work with. It must be installed
by certified welding technicians using specialized welding
equipment to ensure performance.
Installations are temperature and poor weather sensitive.
40 mil HDPE liner requires extra effort to ensure that the subgrade
is in excellent condition. It is suitable as an upgrade from
products like the 20 mil RPE for larger installations and is an
excellent secondary containment liner on multi-layer systems (for
example; subgrade, geotextile layer, 40 mil
HDPE layer, drainage net layer, 60 mil HDPE layer, geotextile
layer, fill.)
60 mil HDPE liner is the staple of the industry and is suitable for
most applications.
80 mil HDPE liner is a thicker design for more aggressive
subgrades.
Recommend Thickness for different civil engainnering
1, Aquaculture (including fish pond, shrimp pond, seaweed farming etc. )
normally use 0.25mm~0.5mm
2, Agriculture( including lotus farming, reservoir, drinking water tank, irrigation system etc.) normally use 0.5mm~1.0mm
3, Landscape (including artificial lake, river, slop protection, greening waterproof etc.) normally use 0.5mm~1.0mm
4, Water conservancy ( including dam anti-seepage, strengthen etc.)
normally use 0.75mm~1.5mm
5, Roof anti-seepage ( roof planting, roof waterproof, roof garden waterproof etc.)
normally use 0.5mm~1.0mm
6, Underground anti-seepage ( including traffic, subway and roadway’s foundation strengthen, workshop waterproof)
normally use 0.5mm~1.0mm
7, Environmental protection (including landfill, sewage treatment work, power regulating reservoir, industrial and hospital solid waste)
normally use 1.0mm~2.0mm
8, Mining (including Washing tank, ash yard, dissolution tank, sedimentation tank, bottom anti-seepage of tailings etc.)
normally use 1.0mm~2.0mm
Successful Engineering case show
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High-quality HDPE geomembrane which can be used in many scenes such as ponds
High-quality HDPE geomembrane can be used in construction sites such as dams and roads.
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Customized 80 Mil HDPE Liner Geomembrane For Dam
