China PVC Geomembrane Polyvinyl Chloride Geomembranes

PVC geomembranes have proven especially effective in dealing with limited site access, long haul distances and areas where freeze and thaw are an issue. PVC geomembranes can be factory fabricated into large panels to minimize field sewingMade from special virgin resin by blow film process

Geomembranes are impermeable geosynthetics that, until recently, were mainly used as canal and pond liners. However, modern technology has broadened liner applications to include landfills, wastewater treatment lagoons, oil and gas exploration (including hydraulic fracturing or "fracking"), aquaculture, irrigation ponds and remediation. In many of these applications, a nonwoven geotextile is used as a cushion to protect the geomembrane. In general, geomembrane liners offer excellent puncture resistance and can withstand a wide range of chemicals and temperatures. They are also highly flexible and conform well to the subgrade.

PROPERTYTEST METHODTEST VALUEThicknessASTM D-519920 MIL30 MIL40 MIL50 MIL60 MIL80 MIL100 MIL120 MILStrength @ BreakASTM D-882 Min48 lbs/in73 lbs/in97 lbs/in116 lbs/in137 lbs/inNANANAElongationASTM D-882 Min360%380%430%430%450%


Modulus @ 100%ASTM D-882 Min20 lbs/in30 lbs/in40 lbs/in50 lbs/in60 lbs/in


Tear ResistanceASTM D-10046 lbs8 lbs10 lbs13 lbs15 lbs


Dimensional StabilityASTM D-1204 Max Chg4%3%3%3%3%


Low Temperature ImpactASTM D-1790 Pass-15 Degrees F-20 Degrees F-20 Degrees F-20 Degrees F-20 Degrees F


Specific GravityASTM D-792 Typical1.2 g/cc1.2 g/cc1.2 g/cc1.2 g/cc1.2 g/cc


Water Extraction % lossASTM D-12390.15%0.15%0.20%0.20%0.20%


Average Plasticizer Molecular WeightASTM D-2124400400400400400


Volatility LossASTM D-1203 Max Loss0.9%0.7%0.5%0.5%0.5%


Soil Burial Break StrengthG 160 Max Chg5%5%5%5%5%


Soil Burial ElongationG 160 Max Chg20%20%20%20%20%


Soil Burial ModulusG 160 Max Chg20%20%20%20%20%


Hydrostatic ResistanceASTM D-75168 psi100 psi120 psi150 psi180 psi

This information is provided for reference only and is not intended as a warranty or guarantee. US Fabrics assumes no liability in connection with the use of this information (1/2015).
Specification of HDPE Geomembrane for Environmental Projects water conservancy projects landfill mining canal:
I. Thickness: 0.3mm-3. Omm
2.4m-9m in roll width, the length as client ' s request
Property of HDPE Geomembrane for Environmental Projects water conservancy projects landfill mining canal:
I. Good flexibility
2. For service temperature range: -700C-+1IOoC
3. Corrosion resistance, aging resistance
4. Excellent environmental stress cracking resistance property
5. High tensile strength and elongation
Application of HDPE Geomembrane for Environmental Projects water conservancy projects landfill mining canal:
I. Municipal environmental projects, water conservancy projects
2. Landfill cap(closures), mining heap leach pads
3. Pond liner, canal linings, tank linings, raw water treatment reservoirs, retention ponds
4. Waste water treatment lagoon, secondary containment
Production standard:
I. GB/T17643-2011
2. CJ/T234-2006
3. GRI-GM13
FAQ
1.What is kind of geosythetics do you have ?
We have geotextile (non woven geotextile and woven geotextile ), LDPE HDPE PVC Geomembrane, geocomposite net , compound geomembrane geotextile, GCL, geonet , tri-dimple sheet board etc.
2. what is the material do we used ?
We always use 100% vigin materials with UV.
3. what is the payment terms ?
We accept TT ,LC, DP etc .
4. what is the production periods?
We always need 3-5days per container.

Area
Application of GeosyntheticsHydraulicLagooning and Water Treatment, Ornamental Ponds, Golf Courses Aquaculture and Desalination Water LagoonsTanks, Reservoirs, Liquid WasteFloating Cover SolutionsDrainage and FiltrationShading Cover SolutionsEnvironmentTailing ponds, Leach mining,Landfills,Landfill Capping,Protection against corrosion,Vertical BarriersCivil WorksErosion Control, Secondary Containment, Tunnels,Linear and Surface Works,Consolidation of Margins,Soil Reinforcement,Soil Separation.BuildingParkings,Roofing,Soundproofing building