TPO Geomembrane HDPE Pond Liners HDPE Geomembrane Smooth
- Ref Price:
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- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 m²
- Supply Capability:
- 2000000 m²/month
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Specifications of Geomembrane
1.Gas Defence fish pool liner vinyl pool liners
2.1m-8m width
3.0.2mm-3.0mm thickness
Geomembrane specifications
1) Thickness : 0.15mm - 4.0mm.
2) Width : Within 8 m (1m-8m).
3) Length : 50m-100m/roll (as request).
4) Material : HDPE,( LDPE, LLDPE, PVC, EVA ).
5) Color : Black , white , red , blue , or as required.
6) Optional surface : Textued(one or two side) or smooth surface.
7) The biggest geomembrane liner manufacturer/factory in China for many years .
HDPE geomenbrane Features
Good mechanical properties, high tear strength, deformation and adaptable, puncture resistance, anti-aging, anti-ultraviolet-resistant, Anti oil and salt, pH, anti-corrosion, high temperature-resistant, non-toxic, long service life. water, drainage, seepage, the good effect of moisture, width, thickness of the full range of specifications and low cost, simple construction.
HDPE Geomembrane Applications
1) Environmental protection, sanitation (such as solid waste landfills, sewage treatment plants, power plants Chi-conditioning, industrial, hospital solid waste, etc.) .
2) Water (such as rivers, lakes and reservoirs of the anti-dam, plugging, reinforcement of the canal seepage, the vertical wall of the heart, slope protection, etc.).
3) Municipal Engineering (subway, on the ground floor of the building, planted roof, the roof garden of anti-seepage, sewage pipes lining, etc.).
4) Landscape (man-made lake, river, reservoir, golf courses reservoirs of the substrate, slope protection, green lawn of the waterproof moisture, etc.).
5) Petrochemical (chemical plants, oil refineries, gas storage tanks of the anti-chemical reaction tanks, sedimentation tanks of the lining, etc.).
6) Mining (washing and pool heap leaching, the ash-field, dissolved, precipitation, the yard, the tailings seepage substrates, etc.) .
HDPE geomembrane technical index
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 (gNaN/cm2 .s.Pa) | ≤1.0×10-13 | ||||||
10 | Dimensional Stability (%) | ±2 | ||||||
FAQ:
- Q1: Can you provide a sample for us?
A:Yes,We can send free samples,but customer need to pay the freight.
HDPE Geomembrane Price
- Q2: What is your minimum order quantity?
A:The minimum order quantity is 5000 ,but it is negotiable.
HDPE Geomembrane Price
- Q3:What is your payment terms?
A: T/T,Western Union,Paypal,L/C...
HDPE Geomembrane Price
- Q4:What is your delivery time?
A:Production time usually costs 2-20 days.
Gemembrane Show:
- Q: What are the differences of seepage-proof geomembrane and polypropylene fiber impervious geotextile?
- Watercourse. The excellent environmental stress cracking resistance of seepage-proof geomembrane enables it to be used in large seepage-proof projects such as landscape lake, impounding reservoir and other projects, the anti-seepage effects are basically same: Toilet waterproofness seepage-proof geomembrane is made of high density polyethylene (HDPE) Tunnels: Reservoir, polypropylene fiber impervious geotextile is made of polypropylene fiber (PP). Polypropylene fiber impervious geotextile has a high friction coefficient which are often used in small buildings. These impermeable materials are both acid- and alkali-resisting.
- Q: What are the design considerations for geomembranes in floating covers?
- Design considerations for geomembranes in floating covers include: 1. Material selection: The choice of geomembrane material is crucial as it should be resistant to UV degradation, chemical exposure, punctures, and tear propagation. Common materials used include high-density polyethylene (HDPE) and polyvinyl chloride (PVC). 2. Thickness: The thickness of the geomembrane should be determined based on factors such as the type of liquid or gas to be contained, the expected loading conditions, and the desired lifespan of the floating cover. Thicker geomembranes provide better resistance to punctures and tears. 3. Welding technique: Proper welding of geomembrane panels is essential to ensure a watertight and airtight seal. Different welding techniques, such as heat fusion or extrusion welding, may be suitable depending on the geomembrane material and site conditions. 4. Anchoring system: Floating covers need to be securely anchored to prevent wind uplift, excessive movement, or damage from wave action. The design should consider appropriate anchoring methods, such as anchor trenches, weight plates, or cable systems, to maintain cover stability. 5. Slope considerations: The slope of the floating cover is crucial to facilitate proper rainwater runoff and prevent ponding, which can lead to additional stress on the geomembrane. A slope design that allows for efficient drainage and minimizes stress on the geomembrane is essential. 6. Temperature variations: Floating covers are exposed to temperature fluctuations, which can cause expansion and contraction of the geomembrane. Design considerations should account for thermal expansion and contraction to avoid excessive stress and potential failure. 7. Environmental factors: The design should consider the impact of environmental factors such as wind, rain, snow, and sunlight exposure. Proper consideration of these factors will help ensure the longevity and performance of the floating cover and the geomembrane. 8. Quality control and testing: Regular quality control checks and testing during the design and construction stages are essential to ensure the integrity and effectiveness of the geomembrane in floating covers. This may include testing for weld strength, leak detection, and overall geomembrane performance. Overall, the design considerations for geomembranes in floating covers involve selecting appropriate materials, ensuring proper welds and anchoring systems, considering slope and temperature variations, accounting for environmental factors, and conducting quality control measures to create a reliable and durable containment system.
- Q: What is a thin-film solar?
- It is to change a thin film into a solar cell with a little silicon is extremely which is easy to reduce costs. Meanwhile, it is not only an effective energy products, but also a new building material which is very easy to connect perfectly with the building. In the context of the continuing tensions of international market of raw materials silicon, the thin film solar cells has become the development trends and hot spots of the international PV market .
- Q: Does computer monitor need to stick screen protecting film?
- It can not be generalized, which should depend on individual demand. View from the visual effect, there are mainly two kinds of computer screen films at present: One is high-definition film, with which the screen turns to be more delicate. but it will increase the light reflection, which will lead to visual disturbance when used in high-lighted environment. The other is anti-reflective dull polished film, which is visually not very delicate, but enable people clearly see the screen in bright environment. So people with visual improvement needs can choose the corresponding film. From the perspective of screen protection, computer film has certain abrasion-resistant hardness, which has physical protective effect on the screen. So it is recommended to stick film for computers used in dusty environment or whose screen is often wiped .
- Q: Can geomembranes be used in mining heap leach pads?
- Yes, geomembranes can be used in mining heap leach pads. Geomembranes are commonly used as liners or covers in heap leach pads to prevent the leakage of chemicals and contaminants into the surrounding soil and water. They provide an impermeable barrier that helps to protect the environment and ensure the efficiency of the leaching process.
- Q: How to separate the non woven fabric from the waterproof board?
- Installation and construction of HDPE geomembrane shall be in accordance with the specific site condition and climatic conditions, properly pre-place 2%-5% extension volume; level surface mounting of base, remove the roots, stones and other sharp objects; trim round internal and external corners with its fillet radius equal to or more than 50cm; welding seam surface must be clean; welding seam should adopt displacement installation to avoid cross-wire welding, T-shape installation is available; using the side ditch anchoring landfill or bead seal installation; welding uses double track thermal melting, monorail hot melt, squeezing welding rod welding; seam take junction width is 10cm-15cm.
- Q: What is the use of the floor decoration film?
- The laying of the ceramic tile and the flooring also belongs to the basis of decoration. Usually there is no product protection used during and after the construction of ceramic tile. Concrete performances are as follows. It will These all will influence the effect of construction and lead to construction quality problems of the ceramic tile to begin pointing while the laying of ceramic tile haven't ended, pile up sundries or tread on the ceramic tile just as the construction ends or not protecte the ceramic tile and flooring using product packaging films. Using the packaging film to protect products like floors and doors can effectively prevent them from scratch or damage and reduce the risk of unnecessary loss during the finish.
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TPO Geomembrane HDPE Pond Liners HDPE Geomembrane Smooth
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 m²
- Supply Capability:
- 2000000 m²/month
OKorder Service Pledge
OKorder Financial Service
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