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60 mil HDPE Geomembrane for Landfill
1. Extremely strong water impermeability, with an extremely low permeability coefficient, it can stabilize the water level of Indonesian fish ponds and prevent water resource waste.
2. Resistant to acid and alkali, and UV radiation, suitable for the climate and breeding environment in Indonesia, with a long service life.
3. Non-toxic and environmentally friendly, does not pollute the water body, ensuring the safety of fish and shrimp and other aquatic products.
4. Easy to construct and simple to maintain, the surface is smooth and easy to clear sediment, shortening the breeding cycle.
Chapter 1: Overview of HDPE Geomembrane
HDPE geomembrane is a flexible anti-seepage material made from high-density polyethylene resin, blended with carbon black and anti-aging agents, produced via extrusion or calendering. With a density of ≥0.94g/cm³ and a penetration coefficient as low as 1×10⁻¹⁷cm/s, it boasts UV resistance, puncture resistance, and a service life of 40–100 years when buried. Available in 0.2–3.0mm thicknesses and up to 10m width, it meets standards like ASTM GRI-GM 13 and is widely used in aquaculture, waste management, and water conservancy, especially critical for Indonesia’s aquatic farming.
Chapter 2: Physical Property Indicators
Physical Property | Unit | Specification (0.75–3.0mm) |
Density | g/cc | ≥0.94 |
Yield Strength | kN/m | 11–44 |
Break Strength | kN/m | 20–80 |
Break Elongation | % | ≥700 |
Tear Resistance | N | 93–374 |
Puncture Resistance | N | 240–960 |
Stress Crack Resistance | hr | ≥300 |
Service Temperature Range | ℃ | -60 to +60 |
Chapter 3: Chemical Property Indicators
Chemical Property | Test Condition | Performance |
Acid Resistance | 10% H₂SO₄, 30 days | No visible degradation, strength retention ≥90% |
Alkali Resistance | 10% NaOH, 30 days | No swelling, elongation retention ≥85% |
Salt Resistance | 3.5% NaCl (seawater), 90 days | Stable performance, no corrosion |
UV Resistance | 1000h accelerated aging | Tensile strength loss ≤15% |
Chemical Compatibility | Aquaculture feed additives | Non-toxic, no harmful substance leaching |
Chapter 4: 60 mil HDPE Geomembrane for Applications
1.Shrimp Farming Ponds: Acts as a liner to prevent seepage, maintaining stable water salinity for whiteleg shrimp cultivation.
2. Fish Hatcheries: Ensures clean water by isolating soil contaminants, boosting fry survival rates.
3. Freshwater Fish Farms: Retains nutrients in water, supporting tilapia and catfish growth.
4. Wastewater Treatment: Lines aquaculture effluent pools to avoid groundwater pollution.
5. Saltwater Cages: Reinforces pond edges in coastal areas prone to tidal erosion.
6. Rice-Fish Co-culture: Separates rice fields and fish zones, optimizing water use in Java’s agricultural areas.
1.Raw Material Quality: Virgin HDPE resin (e.g., from Saudi Arabia) costs1.35-2.55/sq ft, 30% higher than recycled resin.
2. Thickness & Specification: 2mm liners (2.00-3.00/sq ft) are twice as expensive as 0.5mm ones (0.5-1.00/sq ft).
3. Order Volume: Bulk orders over 9,000 sq m get 24% discounts (from 0.82-0.62/sq/m)
4. Logistics: Shipping to remote Sulawesi adds 15–50% to total cost vs. Jakarta.
5. Certifications: CE/ISO-certified products cost 10–15% more due to compliance expenses.
Chapter 6: Market Shortcomings & Future Trends
Shortcomings
1.Low Awareness: Small-scale farmers rely on traditional clay liners, unaware of HDPE’s long-term cost-effectiveness.
2. Unregulated Products: Cheap, uncertified liners with poor UV resistance flood rural markets.
3. Installation Gaps: Lack of skilled workers leads to welding defects, reducing service life.
Future Trends
1.Aquaculture Boom: Demand will grow 8–10% annually as Indonesia expands shrimp exports.
2. Eco-Focus: Biodegradable HDPE variants will gain traction with environmental regulations.
3. Tech Integration: Smart liners with leak-detection sensors will enter high-end markets.
4. Localization: More manufacturers will set up plants in Sumatra to cut logistics costs.
Chapter 7: Haoyang Environment’s Projects
1.East Java Shrimp Farm: Supplied 150,000 sq m of 1.5mm Rough surface HDPE liners in 2024, boosting yield by 25% for a 50-hectare farm. The 10m-wide liners reduced welding joints by 40%.
2. Sulawesi Wastewater Project: Installed 80,000 sq m of anti-chemical liners for aquaculture effluent treatment in 2023, meeting Indonesia’s environmental standards.
3. Bali Freshwater Pond: Provided custom 0.75mm liners for a 20-hectare tilapia farm in 2025, with on-site installation training for local workers. All projects come with 2-year post-sales service.
Chapter 8: Haoyang Environment’s Production & Sales Advantages
Haoyang has 20+ advanced production lines, including China’s first 10m-wide blown geomembrane line, ensuring high efficiency. Products meet ASTM GRI-GM 13 and hold ISO 9001/14001 certifications. It offers one-stop service: custom specifications, door-to-door delivery, and on-site installation guidance. With a 15-day order lead time and 2-year warranty, it has built a strong network covering Java, Sumatra, and Sulawesi.
![60 mil HDPE Geomembrane for Landfill]( "60 mil HDPE Geomembrane for Landfill")
