PVC HDPE Geomembrane liner high quality
PVC Textured Geomembrane for River tunnel canel
One side or two sides uniformly textu red surface by special blow technology.
Specification of HDPE PVC Textured Geomembrane for River tunnel canel:
I. Thickness:1-3.0MM
2.4m-9m in width, roll length as design or client ' s request
Property of HDPE PVC Textured Geomembrane for River tunnel canel:
I. High flexibility, high waterproof coefficient
2. Could be used in the temperature of -700C - IIOoC
3. Good stability, anti acid and alkalis, anti-erosion
4. High climate bearing ability, excellent in anti-aging
5. High tensile strength and elongation, can be used in bad geology and climate, especially be
Used in the soil uneven sedimentation
6. High friction coefficient
Features PVCgeomembrane for tank :
Easy process and high output rates
Excellent distribution of carbon black
Consistent quality and low failure rate
Excellent resistance and good waterproof abilty
Good welding
Applications of PVCgeomembrane for tank:
Geodam, rockfill dam , mesonry dam and concret dam
The anti-soaking horizontal layer before the dyke and dam , the vertical antisoaking layer of foundation
Tailing dam , the body of the sewage and reservoir area
Construction cofferdam, channel,reservoir,scrap yard
Underground railway , basement and tunnel
The roadbed of road ,highway and railway
The protection of the roadbed and other foundation
The waterproof layer of expansive soil and collapisable soil
The leakproof of roof
With years experience in foreign trade, our sales are professional and careful, easygoing and trusted,dedicated and skillful.We will try our best to meet any needs of any customer.Trust us and you will enjoy a friendly and happy trading.
Application of HDPE Textured Geomembrane for River tunnel canel:
I. M unicipal p rojects
2. Landfill treatment projects
3. Waste water treatment
4. Mineral waterproofing
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| No. |
Item |
Test Value |
| 0.75mm |
1.0 mm |
1.25 mm |
1.5 mm |
2.0 mm |
2.5 mm |
3.0mm |
| 1 |
Minimum Density(g/cm³) |
0.939 |
| 2 |
Tensile Property |
| Strength at yield,N/mm |
11 |
15 |
18 |
22 |
29 |
37 |
44 |
| Strength at break ,N/mm |
20 |
27 |
33 |
40 |
53 |
67 |
80 |
| Elongation at yield,% |
12 |
| Elongation at break,% |
700 |
| 3 |
Tear Resistance N |
93 |
125 |
156 |
187 |
249 |
311 |
374 |
| 4 |
Puncture Resistance N |
240 |
320 |
400 |
480 |
640 |
800 |
960 |
| 5 |
Stress Crack Resistance, hrs |
300 |
| 6 |
Carbon Black Content, % |
2.0-3.0 |
| Carbon Black Dispersion |
1 or 2 |
| 7 |
Standard OTI Min |
100 |
| High Pressure OTI Min |
400 |
| 8 |
Impact Cold Crack at -70°C |
Pass |
| 9 |
Water vapor permeability |
≤1.0×10-13 |
| (gNaN/cm2 .s.Pa) |
| 10 |
Dimensional Stability (%) |
±2 |
Production standard of HDPE Textured Geomembrane for River tunnel canel:
I. GB/T17643-2011 ( GH-2T1 and GH-2T2 )
2. CJ/T234-2006
3. GRI-GMB
| Area |
Application of Geosynthetics |
| Hydraulic |
Lagooning and Water Treatment, Ornamental Ponds, Golf Courses Aquaculture and Desalination Water LagoonsTanks, Reservoirs, Liquid WasteFloating Cover SolutionsDrainage and FiltrationShading Cover Solutions |
| Environment |
Tailing ponds, Leach mining,Landfills,Landfill Capping,Protection against corrosion,Vertical Barriers |
| Civil Works |
Erosion Control, Secondary Containment, Tunnels,Linear and Surface Works,Consolidation of Margins,Soil Reinforcement,Soil Separation. |
| Building |
Parkings,Roofing,Soundproofing building |
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