Gold Member Since 2014
Audited Supplier
Hongxiang New Geo-Material Co., Ltd.

Geomembrane, HDPE Geomembrane, PVC Geomembrane manufacturer / supplier in China, offering Smooth HDPE Geomembrane for Tunnel, Woven Geotextile Polyester Geotube/Geobag for Bank Protection, Uniaxial Geogrid PP for Building High Way or Railway and so on.

(/ )

Supplier Homepage Product Geomembrane Smooth HDPE Geomembrane for Tunnel

Smooth HDPE Geomembrane for Tunnel

FOB Price: US $1.5 / Square Meter
Min. Order: 2,000 Square Meters
Min. Order FOB Price
2,000 Square Meters US $1.5/ Square Meter
Get Latest Price
Production Capacity: 500t/Month
Transport Package: Each Roll Is Wrapped with a Woven Bag with Label
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

Request a custom order and have something just for you!

Send Customized Request
Basic Info
  • Model NO.: hdpe
  • Ceiling Tile Shape: Roll
  • Thickness: 2.0mm
  • Surface Treatment: Roll Coated
  • Certification: ISO, MSDS, CE
  • Usage: Outdoor
  • Endurance Properties: Oxidative Degradation.
  • Specification: CE SGS ASTM
  • HS Code: 3926909090
  • Type: Roofing and Waterproofing
  • Material: HDPE
  • Ceiling Tile Type: 1-4m
  • Function: Waterproof
  • Color: Black
  • Width: 1-10m
  • Trademark: HONGXIANG
  • Origin: Made in China
Product Description
HDPE Geomembrane for Environmental Projects water conservancy projects landfill mining  canal

smooth geomembrane with straps for tunnel
The manufacturing of geomembranes begins with the production of the raw materials, which include the polymer resin, and various additives such as antioxidants, plasticizers, fillers, carbon black, and lubricants (as a processing aid). These raw materials (i.e., the "formulation") are then processed into sheets of various widths and thickness by extrusion, calendering, and/or spread coating.
The US market is currently divided between HDPE, LLDPE, fPP, PVC, CSPE-R, EPDM-R and others (such as EIA-R), and can be summarized as follows:[citation needed] (Note that M m2 refers to millions of square meters.)
smooth geomembrane with straps for tunnel
high-density polyethylene (HDPE) ~ 35% or 105 M m2
linear low-density polyethylene (LLDPE) ~ 25% or 75 M m2
polyvinyl chloride (PVC) ~ 25% or 75 M m2
flexible polypropylene (fPP) ~ 10% or 30 M m2
chlorosulfonated polyethylene (CSPE) ~ 2% or 6 M m2
ethylene propylene diene terpolymer (EPDM) ~ 3% or 9 M m2

smooth geomembrane with straps for tunnel

The majority of generic geomembrane test methods that are referenced worldwide are by the ASTM International|American Society of Testing and Materials (ASTM) due to their long history in this activity. More recent are test method developed by the International Organization for Standardization (ISO). Lastly, the Geosynthetic Research Institute (GRI) has developed test methods that are only for test methods not addressed by ASTM or ISO. Of course, individual countries and manufacturers often have specific (and sometimes) proprietary test methods.
Made from special virgin resin by blow film process



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


Physical Properties
The main physical properties of geomembranes in the as-manufactured state are:
Thickness (smooth sheet, textured, asperity height)
Density
Melt flow index
Mass per unit area (weight)
Vapor transmission (water and solvent).
Mechanical Properties
There are a number of mechanical tests that have been developed to determine the strength of polymeric sheet materials. Many have been adopted for use in evaluating geomembranes. They represent both quality control and design, i.e., index versus performance tests.
tensile strength and elongation (index, wide width, axisymmetric, and seams)
tear resistance
impact resistance
puncture resistance
interface shear strength
anchorage strength
stress cracking (constant load and single point).


 

 

 

 

 

 

 

 

 
No.Item              Test Value
0.75mm1.0 mm1.25 mm1.5 mm2.0 mm2.5 mm3.0mm
1Minimum Density(g/cm³)0.939
2Tensile Property
Strength at yield,N/mm11151822293744
Strength at break ,N/mm20273340536780
Elongation at yield,%12
Elongation at break,%700
3Tear Resistance   N93125156187249311374
4Puncture Resistance  N240320400480640800960
5Stress Crack Resistance, hrs300
6Carbon Black Content, %2.0-3.0
Carbon Black Dispersion1  or  2
7Standard OTI  Min100
High Pressure OTI  Min400
8Impact Cold Crack at -70°CPass
9Water vapor permeability≤1.0×10-13
(gNaN/cm2 .s.Pa)
10Dimensional Stability (%)±2
FAQ
What is geosynthetics ?

Geosynthetics form a perfect erosion control fabric used extremely widely in civil engineering to stabilize and reinforce slopes and soil under or next to roads, railways, dams, water reservoirs etc.. They can be easily applied which minimizes the time of construction, as well as they limit the resources and materials necessary.

What kinds of geosynthetics we have ?

Non-woven geotextile, geogrids, geocells, GCL, Geomembranes, Geonets, Geocomposites etc .

What is the geosynthetics used for ?

Hydraulic
Lagooning and Water Treatment, Ornamental Ponds, Golf Courses
Aquaculture and Desalination,Water Lagoons,Tanks, Reservoirs, Liquid Waste,Floating Cover Solutions, Drainage and Filtration

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

Area

Application of Geosynthetics
HydraulicLagooning and Water Treatment, Ornamental Ponds, Golf Courses Aquaculture and Desalination Water LagoonsTanks, Reservoirs, Liquid WasteFloating Cover SolutionsDrainage and FiltrationShading Cover Solutions
EnvironmentTailing ponds, Leach mining,Landfills,Landfill Capping,Protection against corrosion,Vertical Barriers
Civil WorksErosion Control, Secondary Containment, Tunnels,Linear and Surface Works,Consolidation of Margins,Soil Reinforcement,Soil Separation.
BuildingParkings,Roofing,Soundproofing building
Send your message to this supplier
Avatar
Mr. Song
*From:
To: Mr. Song
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now