Geomembrana Tanque Waterproof Geomembrane/Liner/Sheet with China Top Quality
- Ref Price:
-
$0.18 - 2.00
/ g/m²
- Loading Port:
- Qingdao
- Payment Terms:
- TT or LC
- Min Order Qty:
- 10000 g/m²
- Supply Capability:
- 100000 g/m²/month
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Product Specification---Geomembrane
Introduction: Geomembrane is a kind of waterproof material with basic raw material of high molecular polymer.
Features:
1.Excellent environmental stress resistant cracking performance and chemical erosion resistance
2. Big scope of application temperature and long service life
Application:
Applied in the projects of landfill waste site, bank,
dam, pool, filth treatment site, tailings depot, subway and tunnel etc.
Properties of Geomembrane
Spec Item | LDPE geomembrane | HDPE geomembrane | ||
normal type | environment friendly | |||
Tensile strength(Mpa) | ≥14 | ≥17 | ≥25 | |
Elongation at break(%) | ≥400 | ≥400 | ≥550 | |
Right angle tearing strength(N/mm) | ≥50 | ≥80 | ≥110 | |
Carbon black content | ≥2% | ≥2% | ≥2% | |
Density (g/cc) | 0.940 | 0.940 | 0.940 | |
Permeability coefficient of vapor (g·cm/cm2·s·pa) | ≤1.0x | ≤1.0x | ≤1.0x | |
Scope of application temperature | +70℃～-70℃ | +70℃～-70℃ | +70℃～-70℃ | |
Environmental stress resistant cracking performance () | ≥1500 | |||
Oxidation induction time at 200℃ (minute) | ≥20 | |||
Thickness (mm) | 0.3~2.5 | |||
Width (m) | 2~7 | |||
Images of Geomembrane
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- Q: How do geomembranes perform in high-pressure liquid containment applications?
- Geomembranes perform well in high-pressure liquid containment applications. They are designed to have high tensile strength and puncture resistance, allowing them to withstand the pressure exerted by liquids. Additionally, geomembranes have excellent chemical resistance, ensuring that they can effectively contain various liquids without degradation.
- Q: Is non-woven composite geomembrane same to geomembrane?
- the mixed application of geotextile and geomembrane reaches the engineering requirements. Firstly, introduce geotextile: Geotextile is a kind of new construction materials in civil engineering, silk or short fiber are paved in nets through equippments and technology, then the needle puncture technology will make fabrics interwoven together, making the fabric standardization, making the fabric soft, full, thick, hard and satisfy the thickness requirements, short fiber geotextile or short fiber geotextile's tear-resistance strength is higher than short fiber. fiber is soft and has certain tear-resistance ability. main function: Filtration, drainage, reinforcement function specification 100 grams per square meter, 800 grams per square meter, it's main material polyester fiber has excellent water permeability, filtration, durability and ability to adapt to deformation, and surface drainage capacity. geomembrane plastic film as seepage-proof base material, the seepage-proof performance of non-woven composite soil engineering impermeable material, two cloths and membranes mainly depends on the seepage-proof performance of plastic film. geomembrane is a kind of flexible?material polymeride basic material, high waterproof material proportion, good extensibility,high?adaptability?to the?deformation, corrosion resistance, low temperature resistance, frost resistance.
- Q: How long do geomembranes typically last?
- Geomembranes typically last between 20 to 30 years, depending on various factors such as the type of material, installation quality, and environmental conditions.
- Q: What are the advantages of using geomembranes in coastal and marine protection projects?
- There are several advantages of using geomembranes in coastal and marine protection projects. Firstly, geomembranes provide an impermeable barrier, preventing the seepage of water and contaminants into the surrounding environment. This helps in safeguarding sensitive coastal ecosystems and marine habitats. Secondly, geomembranes are highly durable and resistant to UV radiation, corrosion, and biological degradation, ensuring long-term effectiveness in protecting coastal structures and infrastructures. Additionally, geomembranes offer flexibility in design, allowing for customization based on the specific needs of the project. Lastly, installation and maintenance of geomembranes are relatively easier compared to traditional methods, reducing construction time and costs. Overall, the use of geomembranes in coastal and marine protection projects offers enhanced environmental protection, longevity, and cost-effectiveness.
- Q: What geomembrane is used in the dewatering ditch
- DMD geomembrane two cloths film one film D non-woven fabrics M PVC plastic film
- Q: How to purchase geomembrane?
- warp-wise tearing?strength, warp-wise elongation?at?break, puncturing strength, broadwise breaking strength, film material thickness, CBR bursting?strength, unit area quality inspection, permeability?coefficient, broadwise tearing?strength, broadwise elongation?at?break, warp-wise breaking strength.
- Q: How do geomembranes contribute to the prevention of soil compaction?
- Geomembranes contribute to the prevention of soil compaction by acting as a protective barrier between the soil and external forces. These synthetic liners are impermeable and durable, preventing excessive moisture from infiltrating the soil and reducing the likelihood of compaction. The geomembranes also distribute the load evenly, minimizing the impact of heavy machinery or vehicles on the soil, thereby preserving its integrity and preventing compaction.
- Q: How do geomembranes contribute to water conservation?
- Geomembranes contribute to water conservation by acting as impermeable barriers that prevent water from seeping into the ground. They are frequently used in various water containment applications such as reservoirs, ponds, and canals, effectively reducing water loss through seepage and evaporation. Additionally, geomembranes are often employed in lining systems for landfills, preventing the contamination of groundwater by leachate. Overall, by minimizing water loss and contamination, geomembranes play a crucial role in conserving water resources.
- Q: Is electrothermal?film easy to use?
- Don't know what it is. It gonna be okay
- Q: How to use the circulating water wet film humidifier?
- .Wet film humidifier is mainly composed of wet film. The core components of the humidification system is Celdek, a evaporated medium. Its material is made by mixing special chemical raw materials and plant fiber or glass fiber and of good moisture absorption and wet stiffness. The principle of humidification by wet film: When the water in the tank is transported to the top of the humidifier, the water is sprayed evenly on the top of the wet film. The water will penetrate the wet?film material and flow down, wetting the all the layers inside the wet film and absorbed by the wet?film material. In this way, a evem water film is formed. When the dry winds go through wet film material, dry air will largely contact with the moist wet film so as to creat greate water evaporation. A large number of water molecules are carried into the space that needs humidification by wind, increasing humidity and thereby achieving the purpose of humidification. Currently there are four kinds of materials for wet film humidifier, namely, the organic wet film, inorganic glass fiber wet film, metal aluminium alloy wet film and metal stainless steel wet film.
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Geomembrana Tanque Waterproof Geomembrane/Liner/Sheet with China Top Quality
- Ref Price:
-
$0.18 - 2.00
/ g/m²
- Loading Port:
- Qingdao
- Payment Terms:
- TT or LC
- Min Order Qty:
- 10000 g/m²
- Supply Capability:
- 100000 g/m²/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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