polymer and asphaltum EVA adhesive waterproofing membrane liner for dam and swimming pool
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m²
- Supply Capability:
- 900000 m²/month
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Description of self adhesive hdpe geomembrane sheet:
HDPE is a non polar thermoplastic plastic with high crystallinity and perfect electrical properties,especially the high insulation dielectric strengh.This polymer is non-hygroscopic which can be used to packing with good waterproof steam.HDPE with Middle to high molecure weight have good impact resistance at normal temperature even in the zero 40 degree Celisius.
Advantages of self adhesive hdpe geomembrane sheet:
high insulation dielectric strength
perfect impact resistance
good heat /cold endurance
no toxic
excellent chemical resistance
low water absorption
good temperature properties
great chemical stability
Parameter of HDPE
| density(g/cm3) | 0.91-0.95 | Brittle Temperature(°c) | <-120< span=""> |
| water absorption(%) | <0.01< span=""> | Linear expanding coefficient | 1213 |
| in-process shrinkage(%) | 1.55.5- | Thermal conductivity(W/(m.k)) | 0.44 |
| tensile strength(Mpa) | 21-37 | Volume resistivity(Ω.cm) | 61015 |
| breaking extension(%) | >880 | Dielectric constant(106HZ) | 2.34-2.35 |
| Bending strength(Mpa) | 11 | Dielectric dissipation factor | 0.0003 |
| compressive strength(Mpa) | 10 | Dieletcric strength/(Kv/mm) | >20 |
| impact strength(KJ/m²) | 4070 | Arc resistant/s | 115 |
| Rockwell Hardness | R70 | Oxygen index(%) | 20 |
| Heat formation temperature(°c) | 75 |
Packing and Delivery
| Packaging Details: | self adhesive hdpe geomembrane sheet packing: By pallets or according to your request |
| Delivery Detail: | 10-15days after your deposite |
FAQ
1Why use HDPE sheet?
HDPE Sheet has an almost waxy feel to it and is pretty good at being a low friction wear strip material and is used probably more than any other plastic as a wear strip on conveyors or production lines of huge companies.
2When can I get the HDPE price?
After getting your inquiry,the reply will be send to you in 8 hours at most.If you are urgent to get the price,pls call us or tell us in the email so that we will regard your inquiry priority.
3.How long can I expect to get the sample?
After learning all the requirments of the sample clearly,those itmes will be send to you via express which will take 3-5working days.You can use your own express account or prepay us if you do not have an account.
- Q:How do geomembranes help in liquid containment?
- Geomembranes help in liquid containment by providing a barrier that prevents the liquid from leaking or infiltrating into the surrounding environment. They are impermeable and durable, effectively sealing off the liquid and ensuring its containment. Additionally, geomembranes can be customized to suit different applications, such as in waste management, agriculture, or mining, offering a versatile solution for liquid containment needs.
- Q:How do geomembranes contribute to erosion control in highway and road construction?
- Geomembranes are impermeable liners made of synthetic materials that are used in highway and road construction to prevent erosion. They act as a barrier against water and other erosive forces, preventing them from infiltrating the soil and causing damage to the roadbed. By effectively controlling the flow of water and reducing its velocity, geomembranes assist in maintaining the stability and integrity of the road infrastructure, minimizing the risks of erosion and subsequent damage.
- Q:Can geomembranes be used for floating covers?
- Yes, geomembranes can be used as floating covers. Geomembranes are impermeable and flexible materials that are commonly used for containment purposes. When installed properly, they can create an effective barrier on top of liquid surfaces, such as ponds or reservoirs, preventing evaporation, contamination, and providing insulation. Therefore, they are suitable for use as floating covers in various applications.
- Q:What factors should be considered when selecting a geomembrane?
- When selecting a geomembrane, several factors should be considered. These include the type of application or project, the environmental conditions, the required lifespan and durability, the chemical compatibility with the surrounding materials, the installation and maintenance requirements, and the cost-effectiveness. Additionally, factors such as UV resistance, puncture resistance, flexibility, and ease of welding or seaming should also be taken into account. It is crucial to carefully assess these factors to ensure the chosen geomembrane meets the specific needs and demands of the project.
- Q:What are the advantages of using geomembranes in canal linings?
- There are several advantages of using geomembranes in canal linings. Firstly, geomembranes provide an impermeable barrier, preventing water seepage and reducing water loss through seepage. This helps in efficient water management and ensures that the desired water flow is maintained within the canal. Secondly, geomembranes are highly durable and resistant to environmental factors such as UV radiation, chemicals, and punctures, thus providing long-lasting protection to the canal lining. Additionally, geomembranes are easy to install and require minimal maintenance, resulting in cost savings over time. Lastly, the use of geomembranes helps to prevent soil erosion, maintaining the structural integrity of the canal and prolonging its lifespan.
- Q:What are the impermeable advantages of comosite geomembrane?
- composite geo-membrane is combined by geotextile and geomembrane, permeable material is mainly used in seepage-proof, the products have high extensibility and deformation, modulus, acid and alkali resistance, corrosion and chemical resistance, seepage-proof and other features.
- Q:Architectural glass film benefits include:
- Architectural glass film according to their functions can be divided into: Privacy film, decorative film, energy-saving insulation film, explosion-proof membrane, bullet-proof film, a film in which the explosion-proof and bullet-proof membrane can also be assigned to the category of the security film. According to the production process is divided into: Staining film, film clip, colors film, quantum film. Usually on the market of low-cost shoddy glass film membrane staining, mostly because it does not really have the energy-saving insulation anti-ultraviolet, and other functions, and life is short, mostly two to three years will fade off . Clip film is a film based on the original film on the additional plating up, and compare it with the film in terms of staining is usually longer life, but over time will slowly fade. According to architectural glass film classification: EEB film, security film and indoor decoration membrane. Function is different. Basic includes the following features: First, comfort and energy saving, always enjoy - energy-saving insulation, adjust the indoor temperature, saving money. Second, the protection of interiors and occupants of buildings - blocking more than 99% of harmful UV rays, protect the body health and prevent fading of furniture; outer shield sight, create a private space; shock-proof, reducing accidental injury; construct; invisible network security; the protection of private property Third, to improve the overall appearance of the building, to build a harmonious working environment IV reduction. annoying glare - to block sun glare, prevent light pollution, protect eyesight V. improve the efficiency of the company's employees - a variety of fancy, beautify the living room appearance, improve the indoor environment VI, explosion-proof, shock-proof, reduce injuries. build; invisible security net; protection of private property.
- Q:What are the benefits of using geomembranes?
- There are several benefits of using geomembranes. Firstly, they provide an impermeable barrier, which prevents the leakage or contamination of fluids, such as liquids or gases, in various applications like waste containment, mining operations, or environmental protection. Secondly, geomembranes are highly durable and resistant to weathering, UV radiation, and chemical degradation, ensuring long-term performance and reducing the need for frequent maintenance or replacement. Additionally, they are flexible and easy to install, allowing for efficient and cost-effective construction. Lastly, geomembranes offer environmental advantages by minimizing the impact on soil and groundwater, controlling erosion, and facilitating the proper management of waste and hazardous materials.
- Q:How to remove the oil film in the fish tank?
- There are several ways to remove oil film. 1 For those who keep small-sized fishes, they can bought several black molly. This kind of fish like to look for food on the surface of the water and they will eat the this layer of oil film! 2 You can establish nitrification system and the oil film will disappear. However, this method takes longer time. 3 There is a stale fish oil film removal on the market. This device can also remove the oil film, but you need to spend money!!! 4 The most effective, simplest and most economical way is to use a 1.25 liter coke bottle! The first step: Cutting out a reversed isosceles triangle with the side length of 2cm at the four fifths part of the coke bottle. The second step: Sinking the bottle down in the water and letting the floating oil flow slowly to the bottle when the bottle sinks to the triangle. Draining the bottle whe it is nearly full and then going on with the method! The oil film on the fish tank can be removed in this way. If it is a small tank, you only should try the method once while you should it two to three if it is a bigger tank.
- Q:Can geomembranes be used in golf course construction?
- Yes, geomembranes can be used in golf course construction. They are often employed for lining water hazards, ponds, and reservoirs to prevent leakage and maintain water levels. Geomembranes provide an effective barrier against seepage and can help create and maintain the desired water features on a golf course.
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polymer and asphaltum EVA adhesive waterproofing membrane liner for dam and swimming pool
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m²
- Supply Capability:
- 900000 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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