Geomembranes Market HDPE GH-I 1.5 Waterproof Board
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1.Product Description
Our product was proved as good physical and mechanic performance, high tearing resistance, strong deformation adaptability, puncture, aging, ultra-violet radiation, oil and salt, alkali and corrosion resistance, high and low temperature resistance, non-toxicity, long operational life, good waterproof, drainage, anti-seepage and damp proof effects, complete width and thickness specifications, low cost and simple construction.
And they are used in :
1.used in landfill caps
2. base liner applications under roads, railways,
3.secondary containment for above ground tank farms,
4.as well as within various other containment structures such as dams, canals, ponds, rivers and lakes
5.They are also used for waterproofing of buildings and other similar structures.
2.Product Characteristic
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.)
3.Product Specifications:
1.thickness : 1.5mm,
2.Length: 50 m -100 m ; width: 1 m -8 m ( according to customer needs )
3.Tensile elongation at break 600%
4.Material: HDPE.
5.Color: Black or as required
6. Product Packing:packed in rolls
4.Reference Picture
- Q: How do geomembranes contribute to reservoir lining?
- Geomembranes contribute to reservoir lining by providing a durable and impermeable barrier that prevents water seepage. They help to maintain the integrity of the reservoir structure, preserve water quality, and minimize the risk of leakage, which could lead to water loss and contamination. Additionally, geomembranes can be customized to fit the specific requirements of the reservoir, ensuring long-term protection and efficient water storage and management.
- Q: Can geomembranes be used for geothermal energy storage?
- Yes, geomembranes can be used for geothermal energy storage. Geomembranes are impermeable materials that can effectively contain fluids, making them suitable for creating underground reservoirs to store geothermal energy. These membranes can help prevent the loss of heat and fluid, ensuring efficient and long-term storage of geothermal energy.
- Q: Can geomembrane HDPE replace waterproof roll modified asphalt sbs to be used in architecture?
- Does not meet the SBS construction conditions SBS can not conduct construction on the waste plant, because the base under the waste plant is soil layer; flat
- Q: How do geomembranes help in preventing soil erosion?
- Geomembranes help in preventing soil erosion by acting as a barrier between the soil and external forces such as water or wind. These synthetic membranes are impermeable and highly resistant to degradation, creating a protective layer that prevents soil particles from being washed away or blown off. By preventing direct contact between the soil and erosive agents, geomembranes effectively reduce the impact of erosion and help maintain the stability and integrity of the soil.
- Q: Will it warm up in summer if I use geomembrane to breed ricefield eels? How many pounds per square can geomembrane breed ricefield eel?
- It will affect more or less.
- Q: How are geomembranes used in construction?
- Geomembranes are used in construction as a barrier to contain liquids, gases, or solids, preventing them from contaminating the surrounding environment. They are commonly used in applications such as lining landfills, ponds, and reservoirs, as well as for protecting infrastructure from corrosion and water damage. Additionally, geomembranes are utilized in the construction of tunnels and underground structures to provide waterproofing and prevent water infiltration.
- Q: How do geomembranes prevent leakage?
- Geomembranes prevent leakage by providing a barrier between the soil or liquid and the surrounding environment. They are impermeable and resistant to various substances, including chemicals, water, and gases. This prevents any potential leakage or seepage from occurring, ensuring containment and protection of the underlying materials or structures.
- Q: Are geomembranes resistant to oil and chemical spills?
- Yes, geomembranes are typically designed to be resistant to oil and chemical spills. They are commonly used as containment barriers to prevent the migration of pollutants into the environment. These membranes are engineered with materials that exhibit excellent resistance to various chemicals and oils, ensuring effective containment and protection of underlying surfaces.
- Q: How to pave geomembrane and what should be paid attention during construction?
- Pavement and installation of geomembrane: 1, It should be extended from the bottom to the high, do not pull too tight, should be left with more than 1.50% of width in order to prepare for local subsidence. Considering the actual situation of the project, the construction of side slope is taken from top to bottom. 2) two adjacent longitudinal joints should not be in a horizontal line, and should be staggered over 1M. 3) longtudinal joints should be apart from dam toe, bending foot more than 1.50M, and should be located in the plane. 4) back slope first and then comes with bottom. 5) when paving side slope, the direction of the film should be parallel to the maximum gradient line. Secondly, we should do a good job in the preparatory work of the construction and installation of geomembrane welding: 1 cutting and transportation: According to the records of laying base measurement , cutting large bundle number of geomembrane should be marked and recorded and then carried to construction site according to their number. Attention: during the transportion, do not pull and drag geomembrane, and try to avoid sharp objects.
- Q: What is the standard for polyethylene geomembrane?
- This standard is drafted according to the GB/T 1.1--2009. This standard can take the place of GB/T 17643--1998: Geosynthetics -- Polyethylene geomembrane. The main differences of this standard from GB/T 17643--1998 are as follows. 1. More relevant terms and definitions are given. 2. Relevant requirements for the base resin are inserted. 3. High density rough polyethylene geomembrane for environment protection and linear low density polyethylene geomembrane for environment protection are inserted. Ethylene/vinyl acetate copolymer (EVA) geomembrane is deleted. 4. Requirements for length deviation, width deviation, thickness deviation and appearance quality are tightened. 5. Technical criteria of tensile breaking?strength, elongation?at?break, rectangular tear load, dimensional stability, OIT (Oxidative Induction Tine) are increased. 6. Requirements for density, tensile yield strength, yield elongation, anti-puncture strength, carbon black dispersion, 85℃ thermal aging and anti-UV are inserted. 7. Measures of thickness of exasperate geomembrane, coarse height of exasperate geomembrane, anti-puncture strength, carbon black dispersity, tension load stress cracks (tensile load test of incision under dead load), OIT (Oxidative Induction Time) under high pressure are inserted. 8. Water vapor penetration coefficient and low-temperature impact of high density polyethylene geomembrane for environment protection (GH-2 type) and linear low density polyethylene geomembrane for environment protection (G1-2 type) are not mentioned.
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Geomembranes Market HDPE GH-I 1.5 Waterproof Board
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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