High-Density Waterproof Bituminous Geomembrane Roll for Seepage Control
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m²
- Supply Capability:
- 10000000 m²/month
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Product Introduction
Color:Black or at your request
Density: 0.94g /cm3
Temperature range: -60oC -- +60oC
Life time: more than 50 years
Executive standard: GB/T 17643-2011
Features: Excellent environment stress resistant cracking performance and chemical erosion resistance.
Big scope of application temperature and long service life.
Applicable to river dams, tunnels, drainage bank seepage, metallurgy and chemical industry pollution prevention, construction, transportation, environmental protection works.
PE film thickness: 0.2mm-0.8mm Product Specifications: Width 4m-6m, weight 300g/m2-2400g/m2.
Our Service
1.On a regular basis or as per your request,we entrust national testing agencies to conduct quality inspections
2. Strictly in accordance with the ISO9001-2008 international quality system standard,we monitor and manage the whole process throughout production,quality testing,and measurement to ensure product quality
3. For quality-related construction delay or substandard construction(except for damage or losses due to customer’s responsibility or irresistible natural disasters),we have refunding,replacement,and repair services.We will respond to customers’ feedbacks on quality issues within 24 hours.
FAQ:
Q: What kind of payments does jenor support?
A: T/T, L/C, Cash are accepted.
Q: Do you charge for the samples?
A: Accordeing to our company policy, the samples are free, we only charge the freight fee. And we will return the freight fee during the next order.
Q: Can you produce according to customers' design?
A: Sure, we are professional manufacturer, OEM and ODM are both welcome.
Q: Do you have other products?
A: Yes, please check the pictures:
- Q: Who knows the repair method of membrane switch?
- It can only be tested with the help of schematic circuit of the membrane switch. It is usually the shift knob that goes wrong. If there is no schematic circuit, you can only find out the problem by yourself. Membrane switch is actually a trigger signal to the IC. It is mostly a line or an array. This problem is rather obvious and easy to find out, but generally when membrane switch goes wrong, there is no way to repair but switch to a new one.
- Q: Is high density polyethylene geomembrane the same as drain board?
- They are different.
- Q: Can geomembranes be used in pond covers?
- Yes, geomembranes can be used in pond covers. They are often used as an impermeable barrier to prevent water seepage and minimize evaporation in ponds.
- Q: How do geomembranes contribute to geomembrane covers?
- Geomembranes contribute to geomembrane covers by providing a durable and impermeable barrier that helps to contain and protect various materials or substances, such as waste or liquids, from escaping or contaminating the surrounding environment. These synthetic membranes are designed to withstand harsh conditions and prevent seepage, ensuring the integrity and longevity of geomembrane covers in various applications, including landfills, ponds, reservoirs, and containment structures.
- Q: How do geomembranes prevent liquid evaporation in floating covers?
- Geomembranes prevent liquid evaporation in floating covers by acting as a barrier between the liquid and the atmosphere. They are impermeable and provide a tight seal, preventing the liquid from coming into contact with the air and reducing evaporation rates significantly.
- Q: Can geomembranes be used for reservoir lining?
- Yes, geomembranes can indeed be used for reservoir lining. Geomembranes are impermeable materials that are designed to control fluid and gas migration. Their excellent resistance to ultraviolet radiation, chemicals, and physical stress make them an ideal choice for lining reservoirs to prevent leakage and contamination of the surrounding environment.
- Q: What are the fire resistance properties of geomembranes?
- Geomembranes generally have good fire resistance properties. They are typically made from materials such as high-density polyethylene (HDPE) or polyvinyl chloride (PVC), which are inherently fire resistant. Additionally, these materials have a high melting point, making them less likely to ignite or spread flames. However, the fire resistance properties of geomembranes can vary depending on the specific material used and the thickness of the membrane. It is important to consult the manufacturer's specifications and guidelines to ensure proper fire safety measures are taken in specific applications.
- Q: How to use the circulating water wet film humidifier?
- When using the humidifier, it is not better that the humidification amount is as large as possible. Actually, the humidification amount should be bwteen 40% and 60% RH. The humidification amount of the humidifier should be controlled between 300 and 350 ml per hour.
- Q: whether the sound insulation membrane of windows and door is useful?
- Useful, the insulation film is a multilayer structure, the polyethylene butyral (PVB) sandwiched the resin insulation layer. the intermediate film evenly distributed the fine particles with heat insulating effect (fine particles of insulation). when using the sound insulation membrane in the construction, the high performance middle membrane in middle of the film has the function of light transmittance performance, which does not block visible light transmittance of the building, and maintain a clear sight. concrete steps of posting sound insulation film on window 1, cut film (according to glass size cut the glass film, and it should be slightly 1 cm larger than the glass ); 2, wash the glass thoroughly and spray some water, using film scratch to scrape more times, making the glass no soft flocks, dust-free and sand-free; 3, spray water on the glass spray a layer of water on the glass after washing it; 4, sprayed water on the film separate the protective film and stick membrane, spray water on the plastic side of the film layer; 5, scrape the water between the film and the glass, use film scraper scrape the inside water slowly, cut the corner of the stick membrane.
- Q: How do geomembranes help with water containment?
- Geomembranes help with water containment by acting as a barrier or liner to prevent the seepage or leakage of water. They are impermeable membranes made of synthetic materials that are installed in various applications such as landfills, ponds, reservoirs, and canals. The geomembranes effectively prevent water from infiltrating into the ground or escaping from the containment area, ensuring the integrity and sustainability of water storage and management systems.
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High-Density Waterproof Bituminous Geomembrane Roll for Seepage Control
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m²
- Supply Capability:
- 10000000 m²/month
OKorder Service Pledge
OKorder Financial Service
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