Geomembrane, HDPE Geomembrane, Waterproof Geomembrane manufacturer / supplier in China, offering Waterproof Membrane Material Pond Liner HDPE Geomembrane for Pond Liner, Non Woven Geotextile 550g/Sqm, Non Woven Geotextile 100g/Sqm Geotextile and so on.
Min. Order / Reference FOB Price | |
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5000 Square Met | US $5.50/ Square Met |
Local Area: | Jinan, Shandong, China |
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R&D Capacity: | OEM, ODM, Other |
Payment Terms: | LC, T/T, WesternUnion |
Certification: | CE, ISO |
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Surface: | Rough |
Application: | Transportation Project, Hydraulic Project, Geotechnical Project, Environmental Project |
Tianhai HDPE textured surface geomembrane adopts co-extrusion rolling technology to be made, and the surface covered textured grain, which have the function of increasing the friction.
Excellent Performance:
+UV(ultraviolet radiation resistance)
+improve friction factor
+increase stability
Width:2-8m
Thickness: 0.75-3.0mm
Specification:
Number
Item
Value
1.0mm
1.25mm
1.50mm
2.00mm
2.50mm
3.0mm
1
rough height (mm)
0.25
2
minimum density (g/cm3)
0.939
3
tensile properties
strength at yield (stress) N/mm
5
18
22
29
37
44
strength at break (stress) N/mm
10
13
16
21
26
32
elongation at yield %
12
elongation at break %
100
4
right angle tear resistance(N)
125
156
187
249
311
374
5
puncture resistance (N)
267
333
400
534
667
800
6
environmental stress crack resistance (single incision constant load tensile method)
300
7
carbon black
carbon black content (range) %
2.0-3.0
carbon black dispersion
9 times of 10 viewing area should fall in the level 1 or level 2, level 3 should not belong to more than 1 time
8
size stability %
±2
Part one: Description of HDPE geomembrane
HDPE glossy geomembrane is one double-surface membrane with flat and smooth appearance made from virgin resin with special formula.HDPE ordinary rough geomembrane is single-surface or double-surface HDPE geomembrane with uniform and coarse appearance made from virgin resin with special formula.HDPE glossy geomembrane has excellent impermeable and antifouling property and mechanical property; dimensional stability, chemical stability, thermal resistance and aging resistance are good; in the meantime, it also has excellent resistance to UV radiation.HDPE ordinary rough geomembrane has excellent impermeable and antifouling property and mechanical property; dimensional stability, chemical stability, thermal resistance and aging resistance are good; in the meantime, it also has excellent resistance to UV radiation. Its large friction coefficient and skid resistance Is very suitable for pavement of side slopes surrounding refuse landfill and twice pavement of geotextile. In the meantime, it can also enhance bearing capacity and deformation resistance. It is usually used in such project at which surface of membrane of side slope need be covered with earth and large friction coefficient is required.Part Two: The Specification of HDPE geomembrane Thickness is from1.0mm to 3.0mm and breadth is from 4m to 9m. Length shall be designed according to engineering design and clients' requirements.
Thickness1.0mm-3.0mmLength50m/roll,100m/roll,150m/roll or as your choiceWidth4.0m-9.0m or as your choiceColorWhite/Black/Blue/Green, mainly blackMaterialHDPEDelivery portQingdaoPackage:woven bag or as customers' requestsProduct time2-20 daysFeatures1.Good physical and mechanic performance2.High tearing resistance, strong deformation adaptability3.Puncture-resisting, aging resisting, ultra-violet radiation, oil and salt, and corrosion resistance4.Good adaptability to high and low temperature, non-toxicity, long service life5.Good waterproof, drainage, anti-seepage and damp proof effects6.Complete width and thickness specifications, low cost and easy installation.NoteWe can do as your demand,please feel free to contact us for more
information
No.Item Test Value0.75mm1.0 mm1.25 mm1.5 mm2.0 mm2.5 mm3.0mm1Minimum Density(g/cm³)0.9392
Tensile PropertyStrength at yield,N/mm11151822293744Strength at break ,N/mm20273340536780Elongation at yield,%12Elongation at break,%7003Tear ResistanceN931251561872493113744Puncture Resistance N2403204004806408009605Stress Crack Resistance, hrs300 6Carbon Black Content, %2.0-3.0Carbon Black Dispersion1 or 2 7Standard OTI Min100High Pressure OTI Min4008Impact Cold Crack at -70°C Pass9Water vapor permeability
(g.cm/cm2 .s.Pa)≤1.0x10-1310Dimensional Stability (%)±2
woven bag or as customers' requests
Shipping: 7 days after receive the advance payment