30 Mil Geomembrane Liner is a type of high-density polyethylene (HDPE) liner that is commonly used in a variety of applications due to its durability, strength, and resistance to chemicals and moisture. With a thickness of 30 mils (or thousandths of an inch), this BPM geomembrane provides excellent protection against environmental contamination, making it an ideal choice for projects such as landfills, mining, waste management systems, and water storage facilities. In this article, we will explore the characteristics of 30 Mil Geomembrane Liner and discuss its various applications in detail.
1. What Is 30 Mil Geomembrane Liner?
1.1 Basics and Applications of 30 Mil Geomembrane Liner
Geomembrane Liner also known as polyethylene geomembrane, anti-seepage geomembrane or waterproof geomembrane, is a high-density polyethylene (HDPE) material with a thickness of 30 mil. It has excellent physical and chemical properties, including high strength, corrosion resistance, aging resistance and tensile resistance. It is mainly used in waterproofing, anti-seepage and isolation applications, such as anti-seepage layers for reservoirs, dams and channels in water conservancy projects, as a garbage isolation layer in landfills, and as an anti-seepage layer for roadbeds in infrastructure construction such as roads, railways and airports.
1.2 Functional Advantages of 30 Mil Geomembrane Liner
Geomembrane Liner has the dual functions of waterproofing and preventing plant root penetration. It can withstand plant root puncture and maintain waterproof function for a long time. It can form a high-strength waterproof layer with strong resistance to water pressure, and is resistant to puncture, tearing, fatigue, high tensile strength, strong adaptability to shrinkage deformation and cracking of the base layer, good resistance to high and low temperatures, and is suitable for both cold and hot areas. The hot-melt method is easy to construct and the hot joints are reliable and durable.
1.3 Specifications of 30 Mil Geomembrane Liner
- Width:2m-8m
- Color:Black,Blue,Green
- Material:HDPE LDPE LLDPE
2. What Are Advantages Of 30 Mil Geomembrane Liner?
The advantages of 30 Mil Geomembrane Liner mainly include the following points:
2.1 High tensile strength and impact resistance of geomembrane lining:
It has high tensile strength and impact resistance, can effectively resist the action of external forces, and is not easy to break and deform.
2.2. Anti-seepage performance of geomembrane lining:
The anti-seepage performance of 30 Mil Geomembrane Liner mainly depends on the anti-seepage performance of plastic film. It can effectively prevent water penetration and is suitable for various anti-seepage projects
2.3. Good chemical stability and corrosion resistance of geomembrane lining:
It can resist the erosion of chemicals such as acid, alkali, and salt, and is not easily corroded and damaged by chemicals.
2.4. Good aging resistance and weather resistance of geomembrane lining of geomembrane lining:
It also has good aging resistance and weather resistance, can be used for a long time in outdoor environments, and is not easily affected by factors such as ultraviolet rays, oxygen, and moisture.
2.5. Environmental protection of geomembrane lining:
It can isolate harmful substances and prevent groundwater, wastewater, sewage and other infiltrations from causing environmental pollution, playing an important role in environmental protection
2.6. Long service life of geomembrane lining:
It has a long service life and can meet the requirements of long-term anti-seepage projects such as dams.
2.7. Convenient construction of geomembrane lining:
It has various laying methods, and you can choose the appropriate laying method according to the needs of the project, such as full laying, half laying, bottom laying, etc.
2.8. Stable quality of geomembrane lining:
High-quality BPM Geosynthetics 30 Mil Geomembrane Liner manufacturers will test and track each roll of geomembrane to ensure stable and reliable product quality
2.9. Wide range of applications of geomembrane lining:
It plays an important role in civil engineering, chemical industry, environmental protection and infrastructure construction. For example, in water conservancy projects, 30 Mil Geomembrane Liner can be used in the anti-seepage layer of reservoirs, dams and channels to effectively prevent water leakage and soil erosion. In landfills, It can be used as a garbage isolation layer to prevent garbage leakage and soil pollution. In road engineering, It can be used as an anti-seepage layer for roadbed to prevent groundwater leakage and road surface settlement.
2.10 In summary
30 Mil Geomembrane Liner has shown wide application potential and importance in many fields due to its excellent physical properties and chemical stability. These advantages make 30 Mil geomembrane widely used in water conservancy, environmental protection and civil engineering.
3. What Are Applications Of 30 Mil Geomembrane Liner?
It is an important geotechnical material with a wide range of uses. Here are some of the main application areas of 30 Mil Geomembrane Liner:
3.1. Environmental protection field:
In landfills, 30 Mil Geomembrane Liner is used to prevent garbage leakage and soil pollution.
3.2. Water conservancy projects:
In water conservancy projects, such as the anti-seepage layer of reservoirs, dams and channels, it effectively prevents water leakage and soil erosion1.
3.3. Municipal engineering:
In municipal engineering projects such as highways, subways, underground projects of buildings, 30 Mil Geomembrane Liner is used for anti-seepage.
3.4. Landscaping:
In landscaping projects such as roof gardens and artificial lakes, 30 Mil Geomembrane Liner is used for waterproofing and moisture-proofing.
3.5. Petrochemical industry:
In petrochemical industries such as chemical plants and refineries, 30 Mil Geomembrane Lining is used for oil storage tank anti-seepage, chemical reaction pool lining, etc.
3.6. Mining:
In mining facilities such as washing pools and heap leaching pools, 30 Mil Geomembrane Lining is used for bottom lining anti-seepage.
3.7. Transportation facilities:
In transportation facilities such as highway foundation reinforcement and culvert anti-seepage, 30 Mil Geomembrane Lining plays an important role.
3.8. Agriculture:
In agricultural facilities such as reservoirs and drinking water pools, 30 Mil Geomembrane Liner is used for anti-seepage.
3.9. Aquaculture:
In aquaculture ponds, fish ponds and other aquaculture facilities, 30 Mil Geomembrane Lining is used for lining anti-seepage.
3.10. Salt industry:
In salt field crystallization pools, brine pool covers and other salt industry facilities, 30 Mil Geomembrane Liner is used for plastic thatch.
In summary, 30 Mil Geomembrane Liner has a wide range of applications in many fields due to its excellent physical and chemical properties.
4. How Long Is Service Life Of 30 Mil Geomembrane Liner?
The service life of 30 Mil Geomembrane Liner mainly depends on factors such as its material quality, use environment, and protection measures. The following is detailed information about the service life of 30 Mil Geomembrane Liner:
4.1. Material quality
High-quality of 30 Mil Geomembrane Lining: Made of new high-density polyethylene (HDPE), with anti-aging and anti-UV additives, it has a longer service life
Ordinary of 30 Mil Geomembrane Lining: Made of recycled or semi-recycled materials, it has a shorter service life
4.2. Use environment
Exposed to the outside: It is greatly affected by ultraviolet rays, thermal degradation, aging and oxidation degradation, and has a shorter service life
Buried in the ground: It is less affected by the environment and has a longer service life
In water: Water quality has little effect on 30 Mil Geomembrane Lining and has a longer service life
4.3. Protection measures
Appropriate protection measures: Such as covering and waterproofing, can extend the service life of 30 Mil Geomembrane Lining; on the contrary, if it is not protected, 30 Mil Geomembrane Liner is easily damaged and its service life is shortened
4.4. Other factors
Construction quality: Improper construction methods or low-quality joint treatment will shorten the service life of 30 Mil Geomembrane Liner Liner service life
Mechanical damage: Damage during construction or mechanical damage during service will reduce its effective life
In order to ensure that the 30 Mil Geomembrane Liningcan achieve the expected service life, the selection of appropriate materials, high-quality construction and regular maintenance inspections are all critical.
5. Summary
30 Mil Geomembrane Liner is an anti-seepage material with excellent performance, high tensile strength and elongation, excellent environmental stress cracking resistance, chemical corrosion resistance, long service life, high friction coefficient, convenient construction and stable quality.
