Aquaculture LDPE Fish Pond Lining Material Geomembrane
One important aspect of aquaculture is the use of fish ponds, which provide a contained area for fish rearing and cultivation. To ensure the proper functioning of fish ponds and prevent water leakage, a lining material called a geomembrane is often used.
Low-density polyethylene geomembranes are commonly employed as pond liners in aquaculture. LDPE is a type of plastic that exhibits excellent resistance to puncture, tearing, and ultraviolet (UV) radiation.
LDPE geomembranes are typically manufactured as large sheets and then installed in fish ponds to create a waterproof barrier. They are designed to be durable, flexible, and resistant to degradation, ensuring long-term performance in aquaculture environments. The geomembrane acts as a barrier, preventing water from seeping into the surrounding soil and retaining the water within the pond.
LDPE (Low-Density Polyethylene) geomembranes are commonly used in aquaculture for fish pond lining materials. Geomembranes are impermeable synthetic liners that are designed to prevent water seepage and provide a barrier between the pond water and the surrounding soil.LDPE geomembranes are chosen for fish pond lining due to their excellent chemical resistance, flexibility, and durability. They are manufactured using a high-quality LDPE resin, which gives them the necessary properties to withstand exposure to water, UV radiation, and various chemicals commonly used in aquaculture operations.
LDPE geomembranes have a low permeability to water and gases, which prevents the seepage of water into or out of the fish pond. This helps maintain the water level and quality within the pond.LDPE geomembranes are highly flexible and can conform to irregular pond shapes and contours. This makes them suitable for ponds of different sizes and designs. LDPE geomembranes are resistant to a wide range of chemicals, including fertilizers, pesticides, and disinfectants used in aquaculture. This ensures that the pond lining remains intact and unaffected by the chemicals present in the water.LDPE geomembranes have good resistance to tearing, puncturing, and UV degradation. They can withstand harsh weather conditions and prolonged exposure to sunlight, ensuring a long service life.
LDPE geomembranes are lightweight, making them easy to handle and install. They can be factory-welded to the required size, reducing the number of field seams and improving installation efficiency.WLDPE geomembranes are a popular choice for fish pond lining materials in aquaculture due to their excellent properties, which help create a reliable and efficient containment system for fish farming operations.
Parameter
ltem | Detailed item | Unit | Standard | Test Frequency | GS075 | GS010 | GS015 | GS020 | GS030 |
Mechanical Properties | Thickness | mm | D5199 | per roll | 0.75 | 1.00 | 1.50 | 2.00 | 3.00 |
Density | D1505/D792 | 90.000kg | 0.94 | ||||||
Tensile Properties | |||||||||
Yield Strength | KN/m | D6693 Type Iv | 9.000 kg | 11 | 15 | 22 | 29 | 44 | |
Break Strength | KN/m | 20 | 27 | 40 | 53 | 80 | |||
Yield Elongation | % | 12 | 12 | 12 | 12 | 12 | |||
Break Elongation | % | 700 | 700 | 700 | 700 | 700 | |||
Tear Resistance | N | D1004 | 20.000kg | 93 | 125 | 187 | 249 | 374 | |
Puncture Resistance | N | D4883 | 20.000kg | 240 | 320 | 480 | 640 | 960 | |
Stress Crack Resistance | Hr. | D5397 | per GRl GM-10 | 300 hr. | |||||
Carbon black content | % | D4218 | 9.000kg | 2.0-3.0% | |||||
Carbon black dispersion | D5596 | 20.000kg | For 10 different views: 9 in Categories 1 or 2 and 1 in Category 3 | ||||||
Reference Properties | Oxidative Induction Time | ||||||||
Standard OlT | min | D3895 | 90.000kg | 100 min | |||||
High pressure OlT
| D5885 | 90.000kg | 400 min | ||||||
Oven Aging at 85°C retained after 90 days
| % | D5721 | per each formulation | 55% | |||||
Standard OlT | D3895 | 80% | |||||||
High pressure OlT | D5885 | 80% | |||||||
UV Resistance | |||||||||
High Pressure OlT_% retained after 1600 hrs | % | D5885 | per each formulation | 50% | |||||
Roll Size | Roll widthe | m | 7 | 7 | 7 | 7 | 7 | ||
Roll Length | m | 280 | 210 | 140 | 105 | 70 | |||
Size stability | % | 2% |
Aquaculture LDPE Fish Pond Lining Material Geomembrane Features
Excellent Chemical Resistance.
Outstanding Stress Crack Capacity.
Lowest Permeability.
Excellent UV Resistance.
Stable Low Temperature Embrittlement Resistance.
Proven Performance.
Fast Deployment.
Easy Transportation.
ISO9001 Certificated Geomembrane Factory.
Meet or Exceed All Aspects of GRI GM13.
Complete Width and Thickness Specifications.
Competitive Factory Price.
ODM/OEM are Available.
Applications of Aquaculture LDPE Fish Pond Lining Material Geomembrane
Aquaculture, the farming of fish and other aquatic organisms, often requires the use of pond lining materials to create a suitable environment for the growth and management of fish populations. Low-density polyethylene (LDPE) geomembrane is a type of pond lining material that has several applications in aquaculture. Here are some of the main applications of LDPE fish pond lining material:
Pond Liners: LDPE geomembrane is commonly used as a pond liner in aquaculture. It is used to create an impermeable barrier, preventing water from seeping into or out of the pond. This helps to retain water in the pond, maintain water quality, and prevent contamination from external sources.
Fish Tanks and Raceways: LDPE geomembrane can be used to line fish tanks and raceways, providing a smooth and impermeable surface for holding and raising fish. It helps to prevent water loss and maintain a stable water environment for optimal fish growth.
Hatchery Ponds: Hatchery ponds are used for breeding and rearing fish before they are transferred to larger grow-out ponds. LDPE geomembrane can be used to line hatchery ponds, ensuring a controlled and hygienic environment for fish eggs and fry.
Biofloc Systems: Biofloc technology is a sustainable aquaculture system that promotes the growth of beneficial microbial communities in the water. LDPE geomembrane can be used to line biofloc systems, creating a contained environment for the cultivation of bioflocs and providing a surface for the attachment of microorganisms.
Shrimp Ponds: LDPE geomembrane can be utilized in shrimp farming as a lining material for shrimp ponds. It helps to retain water and prevent the intrusion of saline water, maintaining the desired salinity levels for shrimp production.
Water Storage Reservoirs: In aquaculture operations, it is often necessary to store water for various purposes, such as maintaining water supply during dry seasons or storing treated water. LDPE geomembrane can be used to line water storage reservoirs, preventing water leakage and ensuring water quality.
Effluent Treatment Systems: Aquaculture operations generate wastewater containing organic waste and nutrients. LDPE geomembrane can be used in effluent treatment systems to create containment structures for the treatment and containment of wastewater, preventing its release into the environment.
The use of LDPE geomembrane helps to create a controlled environment, maintain water quality, and improve the efficiency and sustainability of aquaculture operations.
Product Packing
Selling Packing:Customer's company Logo mark can be designed and added.
Outer Packing:Packed in Double-layer woven bags to ensure smooth arrival and avoid rough handling.
Transport Packing: Put in the container.
Company Profile
Shandong GEOSINO New Material Co.,Ltd (Brand:Geosincere) is the professional geomembrane and geosynthetics manufacturer and wholesaler located in Taian City, Shandong Province, PRChina. We are not a local overseas distributer, we are an professional manufacturer, exporter and wholesaler for such geosynthetic products as geomembanes, geotextiles, geogrids, geocells, geosynthetic clay liners (GCLs), drainage boards, etc. GEOSINCERE is always committed to geomembrane research and development, manufacturing and installation services. We can provide our customers with most extensive lines of geomembranes and geotextiles for civil, mining, environmental and aquaculture engineering applications.
GEOSINCERE has been keeping on investing in technological innovation, manufacturing facilities improvement and turnkey engineering abilities. We have invested 10 million dollars into our manufacturing factory which is equipped with state-of-the-art automatic production lines to manufacture high quality geomembranes and other geosynthetics with optimized processes. GEOSINCERE has over 160 employees and its own 24,000 square meters state-of-art manufacturing factory with many automatic geosynthetic production lines, professional machines and testing equipment.Our extensive lines of geosynthetics products are well known for their ensured quality, high performance, excellent durability and best cost effectiveness. GEOSINCERE brand geomembranes and other geosynthetics products and solutions can meet your requirements by our solid technologies, innovative engineering solutions and excellent customer services. GEOSINCERE always tries our best to solve the most complex civil, mining and environmental challenges with our innovative and high performance geosynthetic products. Quality assurance, factory price and fast delivery time are our competitive advantages.
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