Anti-seepage geomembrane for environmental engineering
HDPE geomembrane is produced through either a three-layer co-extrusion method or a calendering technique. This material acts as an outstanding barrier to water, rendering it highly beneficial for various engineering applications.
1. Excellent resistance to penetration, offering waterproofing, anti-seepage, and isolation properties.
2. Remarkable resistance to chemical degradation.
3. Improved impact resistance and longevity against wear.
Product descriptions from the supplier
: HDPE geomembrane
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: 1m-8m（Customizable）
: 50m-200m/Roll (Customizable)
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: ISO9001/ISO14001/ISO45001/CE-CCSD23010543609/CRCC
: Within 10 years （Based on actual product conditions）
: Online technical support, installation training, on-site guidance.
Product features
1. The HDPE geomembrane exhibits exceptional chemical stability, demonstrating resilience against strong acids, alkalis, and oil corrosion. It serves as a high-strength anti-corrosion material.
2. The HDPE geomembrane possesses unique tensile strength characteristics, making it suitable for a wide range of high-standard projects.
3. The HDPE geomembrane is highly resistant to local climatic conditions and exhibits excellent anti-aging properties, allowing for prolonged use without a decline in performance.
4. The HDPE geomembrane maintains consistent performance throughout its lifespan. It features robust tensile strength and elongation at break, enabling its application in challenging geological and climatic environments. It is adaptable to uneven geological conditions and demonstrates resistance to stress.
Product Application
1. Water management initiatives: employed for anti-seepage lining in reservoirs, channels, dams, rivers, and similar structures.
2. Environmental safeguarding: utilized for anti-seepage barriers in critical areas such as landfills, sewage treatment facilities, and chemical manufacturing sites to prevent harmful substances from infiltrating groundwater or soil, effectively mitigating soil erosion and leakage.
3. Agriculture and aquaculture: applied for anti-seepage barriers in settings such as pools, fish ponds, and aquaculture operations, which can significantly reduce water resource wastage and enhance breeding productivity.
4. Infrastructure: implemented for anti-seepage barriers in roads, railways, airports, and various foundational projects, contributing to both aesthetic enhancement and structural stability.
Product indicators
| HDPE Geomembrane Technical Parameter (GRI GM13 ASTM Standard) | ||||||||||
| Spec Properties | Test method ASTM | GMS0.2 | GMS0.5 | GMS0.75 | GMS1.0 | GMS1.25 | GMS1.5 | GMS2.0 | GMS2.5 | GMS3.0 |
| Thickness | D5199 | 0.2mm | 0.5mm | 0.75mm | 1.00mm | 1 .25mm | 1.50mm | 2.00mm | 2.50mm | 3.00mm |
| Density (≥ g/cc) | D1505 | 0.94 | 0.940 | 0.940 | 0.940 | 0.940 | 0.940 | 0.940 | 0.940 | 0.94 |
| Tensile Properties (Each direction)(≥) • yield strength • break strength • yield elongation • break elongation | D6693 Type IV | 3 kN/m 5 kN/m 12% 700% | 8 kN/m 14 kN/m 12% 700% | 11 kN/m 20 kN/m 12% 700% | 15 kN/m 27 kN/m 12% 700% | 18 kN/m 33 kN/m 12% 700% | 22 kN/m 40 kN/m 12% 700% | 29kN/m 53 KN/m 12% 700% | 37kN/m 67kN/m 12% 700% | 44kN/m 80kN/m 12% 700% |
| Tear Resistance (≥) | D 1004 | 25N | 64N | 93N | 125 N | 156N | 187N | 249 N | 311 N | 374 N |
| Puncture Resistance(≥) | D 4833 | 64N | 160N | 240N | 320 N | 400 N | 480N | 640 N | 800 N | 960 N |
| Stress Crack Resistance (≥) | D 5397 | 500 hr | 500 hr | 500 hr | 500 hr | 500 hr | 500 hr | 500 hr | 500 hr | 500 hr |
| Carbon Black Content | D 1603 | 2.0-3.0% | 2.0-3.0% | 2.0-3.0% | 2.0-3.0% | 2.0-3.0% | 2.0-3.0% | 2.0-3.0% | 2.0-3.0% | 2.0-3.0% |
| Carbon Black Dispersion | D 5596 | Note(1) | Note(1) | Note(1) | Note(1) | Note(1) | Note(1) | Note(1) | Note(1) | Note(1) |
| Oxidative Induction Time(OIT)(≥) (a)Standard OIT ——or—— (b)High Pressure OIT | D 3895 D 5885 | 100min 500min | 100 min 500 min | 100 min 500 min | 100 min 500 min | 100 min 500 min | 100 min 500 min | 100 min 500 min | 100 min 500 min | 100 min 500 min |
Packaging and Transportation
Company Introduction
FAQ
Can you design for us?
We have a professional design team to help our clients with their design work.
Do you accept processing orders?
We provide OEM and ODM services to customers.
Can we get the sample from your factory?
We can provide you with samples for free, but you need to pay the express fee before the first cooperation.
Can you have our brand printed on your products?
Yes. If you can meet our MOQ, we can print your logo on the product and packaging.
How do you guarantee the quality of the product for us?
We have a professional quality control team, and each product is strictly inspected before shipment.
How long is your delivery time?
Small orders take about one week, large orders need to be negotiated based on factory orders.
What is your method of payment?
We accept T/T, L/C, Western Union or negotiation. Don't worry about anything, if you have any questions please feel free to contact us.
