Geomembrana 2.5mm of New HDPE for The Highway
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20000 m²
- Supply Capability:
- 100000 m²/month
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Geomembrana 2.5mm of New HDPE for The Highway
Description Of Geomembrana 2.5mm of New HDPE for The Highway
Geomembrane is a plastic Film Raincoat. Currently, the main raw materials of Waterproof Geomembrane are mainly Plastic polyvinyl chloride (PVC) and polyethylene (PE), Eva (ethylene / vinyl acetate Copolymer), also designed for Special use in applications of Tunnel (ECB Ethylene vinyl acetate Modified Asphalt mixture Geomembrane).
Main Features of Geomembrana 2.5mm of New HDPE for The Highway
By its raw materials - molecular structure
1. Polyethylene impermeable membrane is applicable to the garden: artificial lake, river, reservoir, golf course pond bottom, slope, green lawn waterproofing and damp-proofing;
2. High density polyethylene geomembrane is applicable to petrochemical industry: chemical plant, oil refinery, storage tank seepage control, chemical reaction cell, lining and secondary lining for sedimentation tank, etc.
IMages of Geomembrana 2.5mm of New HDPE for The Highway
FAQ:
1. What are we supplying?
We are specialized in producing .geotextile , geocell, geogrid, geomembrane
2. How Many years experience do we have?
We have been exported to more than 15 countries in the past 10 years.
3. How long do we usually reply your request?
We always reply our customer within 12 hours.
- Q:What is the construction method of HDPE geomembrane?
- 1. Flatness: ± 2cm / m2, smooth and straight; 2. Compactness: 95%, it is only after rolling that the geomembrane can be paved; 3. Longitudinal and transverse slope: more than 2%, the contour boundary and structure of landfill bottom must be conducive to percolation.
- Q:Are geomembranes resistant to abrasion?
- Yes, geomembranes are designed to be resistant to abrasion. They are typically made from durable materials such as high-density polyethylene (HDPE) or polyvinyl chloride (PVC), which provide excellent resistance to abrasion, punctures, and tears. This characteristic makes geomembranes suitable for various applications, including containment of liquids, gases, and solids in environmental protection and civil engineering projects.
- Q:How do geomembranes handle ground settlement?
- Geomembranes are designed to handle ground settlement by being flexible and able to conform to the changes in the underlying soil. They can stretch and deform without tearing or losing their integrity, providing a barrier that remains intact even as the ground settles. Additionally, geomembranes can be installed with appropriate anchoring and slope design to accommodate settlement and ensure long-term stability.
- Q:Does anyone know the mechanism of ion exchange membrane
- the mechanism are as follows: Ion exchange resins are high molecular material with an ion exchange function. in the solution, the ion of itself will have an exchange with the ion which has the same symbol in the solution. According to the different nature of the exchange groups, the ion exchange resin can be divided into cation exchange resin and an anion exchange resin. Most of the cation exchange resin has a sulfonic acid group (-SO3H), carboxyl (-COOH) and phenol (-C6H4OH) and other acidic group, wherein the hydrogen ions in solution can have an exchange with a metal or other cation. For example, the polymers of styrene and divinylbenzene by sulfonation is giving strong acid cation exchange resin and the structure can be simply expressed as R-SO3H, wherein R represents a resin matrix, the exchange mechanism is 2R-SO3H + Ca2 + (R-SO3 ) 2Ca + 2H this is the mechanism of water softening. Anion exchange resin comprises quaternary amine [-N (CH3) 3OH], amino (-NH2 ) or imidogen (-NH2 ) and other alkaline group. They can generate OH- ions in the water, and have exchange interaction with a variety of anions, the exchange mechanism is R-N (CH3) 3OH + Cl- R-N (CH3) 3Cl + OH- due to the ion exchange is reversible, so the used ion exchange resin is suitable to wash with acid or base resin with a suitable ion exchange concentration, to restore the original state and repeated use, so the process is called regeneration. cation exchange resin can be washed with dilute hydrochloric acid, dilute sulfuric acid solution; the anion exchange resin can be treated with sodium hydroxide solution, etc., and then reproduced. ion exchange resins are widely used, and it is mainly for the isolation and refinement. For example, softening water system and producing deionized water, recycling metal in industrial wastewater, separating rare metals and precious metals separation and purification of antibiotics.
- Q:How do geomembranes prevent contamination of soil and water?
- Geomembranes prevent contamination of soil and water by acting as a barrier between the contaminants and the surrounding environment. They are impermeable and resistant to chemicals, preventing the migration of pollutants into the soil and groundwater. Additionally, geomembranes can be installed with proper sealing and anchoring techniques, ensuring a tight and secure barrier that prevents the entry or escape of contaminants.
- Q:Which mobile phone film is better? film or epidural?
- The film must be tempered or film, because the average hardness of the film is not mobile phone screen, the hardness is not enough not to protect, and the film is easy to draw, cause the screen light not. Toughened film hardness but with slightly larger screen is almost the same, but also posted a protective effect, but the film will affect the transmission is easy to leave fingerprints, the screen will dirty so or not to consider the film paste to paste, paste the best tempered film
- Q:the specification of composite geo-membrane
- one cloth one membrane (cloth: 100-1000g / m2 Thickness: 0.1-1.5mm) two cloth one membrane (cloth: 80-600g / m2 Thickness: 0.2-1.5mm) two films a cloth (cloth: 100-1000g / m2 Thickness: 0.1-0.8mm) multiple cloth and membrane (cloth: 100-1000g / m2 Thickness: 0.1-0.8mm)
- Q:What are the advantages of coated glass?
- The highest peak of visible light transmission rate is 99%, the average transmittance of visible light is more than 95%, which substantially increase the original brightness of LCD, PDP, reduce the energy consumption. The average reflectivity is less than 4%, the minimum value is less than 0.5%, which effectively make a dent in the imperfection of image quality, give people a chance to enjoy more clear image. It is ultraviolet-proof, which can effectively protect our eyes. Ultraviolet spectrum transmittance is significantly reduced, effectively avoid eye injuries caused by ultraviolet light. It can resist high temperature. AR glass can resist 500 degrees(common acryl can only resist 80 degrees) and it has a stronger contrast ratio with more colors, image color contrast is more intense, and it is clearer. Scratch and wear resistance performance is the best. The hardness of AR glass film layer is equivalent to glass, which is more than 7H, (the hardness of common PC board is about 2H to 3H). It is resistant to all kinds of cleansers, wiping of acid and alkali cleansers, film layer will not be damaged. It has 啊trong impact resistance, impact properties of 3mm glass thickness is equal to 6mm acrylic. The flatness of AR glass surface is far superior to that of coated acryl, and the larger the size is, the more obvious differences are. It can maintain the perspective. Generally after installation of acryl, the perspective will become smaller; and the perspective remains the same after installation of AR glass. The hot and cold deformation of AR glass is almost negligible which is suitable for all kinds of environments; at the same time, AR glass looks like colored glaze, is more beautiful.
- Q:How do geomembranes protect against chemical contamination?
- Geomembranes protect against chemical contamination by serving as a barrier between the chemical substances and the surrounding environment. These synthetic liners are impermeable, preventing any leaching or migration of chemicals into the soil or groundwater. Additionally, geomembranes are resistant to degradation from a wide range of chemicals, ensuring long-term protection against chemical contamination.
- Q:How to pave the electrothermal?film?
- Attention should be paid to several aspects when paving ceramics on electrothermal?films: first, is waterproof insulation should deal be well prepared; second, the concrete used to pave ceramics should not be too thick. The thickness should be controlled within 50mm (the thickness of concrete and ceramics, such thickness is convenient for heat transfer); third, expansion joints of ceramics must be retained(because floor heating system will lead to heat expansion and cold contraction); fourth, the temperature increases slowly which avoids expansion caused by excessive heat; fifth, the electrothermal film power should be controlled within 80W/square meter in accordance with the room size; sixth, load must be calculated before the installation of temperature controller so as to avoid the line fault of temperature?controller; seventh, phase line must be allocated reasonably in accordance with the inlet wire of the room(now the inlet wire uses three-phase four-wire system) so as to save energy, electrothermal film input lines in several rooms should be separately connected to inlet wire, and single-phase overload should be avoided. Remarks： Electrothermal membrane belongs to safety facilities, so the quality of products is in the first place(good quality of electrothermal film, high temperature resistant power line, multi-strand wires and joints should be welded, insulation treatment should be carried out after welding, and luted with glue) and construction quality is in the second place, consider, it should be no risk at all.
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Geomembrana 2.5mm of New HDPE for The Highway
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20000 m²
- Supply Capability:
- 100000 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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