| Customization: | Available |
|---|---|
| After-sales Service: | More Than 5 Years |
| Warranty: | More Than 5 Years |
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HDPE geomembranes
Made from MDPE and HDPE resin by film process.
Property:
1 Excellent environmental stress cracking resistance property
2 Low temperature resistance, corrosion resistance, aging resistance
3 For service temperature range: -60ºC--+ 60ºC
4 Service valid term: 60 years at least
HDPE geomembrane index value
| S/N |
Item | Index | ||||||
| Thickness mm | 0.75 | 1.00 | 1.25 | 1.50 | 2.00 | 2.50 | 3.00 | |
| 1 | Density g/cm3 | ≥0.940 | ||||||
| 2 | Tensile yield strength (vertical and horizontal) N/mm | ≥11 | ≥15 | ≥18 | ≥22 | ≥29 | ≥37 | ≥44 |
| 3 | Tensile breaking strength (vertical and horizontal) N/mm | ≥20 | ≥27 | ≥33 | ≥40 | ≥53 | ≥67 | ≥80 |
| 4 | Elongation (vertical and horizontal) % | - | - | - | ≥12 | |||
| 5 | Elongation at break (vertical and horizontal) % | ≥700 | ||||||
| 6 | Tearing load at right angle (vertical and horizontal) N | ≥93 | ≥125 | ≥160 | ≥190 | ≥250 | ≥315 | ≥375 |
| 7 | Anti-puncture strength N | ≥240 | ≥320 | ≥400 | ≥480 | ≥540 | ≥800 | ≥960 |
| 8 ' | Tensile load stress cracking (tensile method of dead load of the cut) h | _ | ≥300 | |||||
| 9 | Carbon black content % | 2.0~3.0 | ||||||
| 10 | Carbon black dispersion | The number of Level 3 among 10 data is not more than one; Level 4 and Level 5 are not allowed. | ||||||
| Oxidation induction time (OIT) min | Oxidation induction time under normal pressure ≥100 | |||||||
| 11* | Oxidation induction time under disjoining pressure ≥400 | |||||||
| 12 | 85°C thermal aging (retention rate of OIT under normal pressure after 90d) % | ≥55 | ||||||
| 13a | Ultraviolet resistance (retention rate of OIT after 1600h ultraviolet irradiation) % |
≥50 | ||||||
| Note: Technical performance index of thickness specification not listed in the table shall be implemented according to interpolation method. | ||||||||
| For two indexes of Item 11 and Item 13, select one from retention rate of OIT under normal pressure and retention rate of OIT under high pressure and carry out the test. | ||||||||
Application:
1 Municipal environmental projects, water conservancy projects
2 Anti-seepage projects for transportation infrastructure
3 Agricultural water conservancy projects
4 Water proof engineering for aquaculture, irrigation ditch, ponds and reservoir
5 Anti-seepage projects for tunnel, chemical pool, buildings
Quality assurance
1.On a regular basis or as per your request,we entrust national testing agencies to conduct quality inspections
2.Strictly in accordance with the ISO9001-2008 international quality system standard,we monitor and manage the whole process throughout production,quality testing,and measurement to ensure product quality
3. For quality-related construction delay or substandard construction(except for damage or losses due to customer's responsibility or irresistible natural disasters),we have refunding,replacement,and repair services.We will respond to customers' feedbacks on quality issues within 24 hours.
After-sales service
1.In order to provide customers with comprehensive technical support,we will provide technical and other related information upon request in a timely manner.
2.In required,we will appoint specialized technicians to the construction site to give technical trainings to construction people,and offer technical guidance throughout the whole construction process.
3.For damage due to shipment and delivery,after we receive the complaint,we will check the issure through provided pictures and videos.If our responsibility is confirmed,we wil offer free replacement.
4.When the construction is completed,as your request,our technical staff may participate in the final acceptance.
Hongxiang New Geo-Material Co.,Ltd in leader of the geotextile, geomembrane and GCL in China. It was set up in June,1987 and become a provincial enterprise in Oct.1997. It occupies a land of 300,000 square meters, with total asset RMB320,000,000. There are 1200employees, among them, there are 268 professional and technical personnel. We have 56 production lines mainly produce needle-punched geotextile, filament spunbond geotextile, high strength geotextile, 3-layer co-extrusion geomembrane, dripping membrane, heart treated compound geomembrane 8m in width. PE/PVC/EVA press prolong geombrane, textured geomembrane, ant-skid geomembrane, uniaxial geogrid, biaxial geogrid, steel-plastic geogrid, geocell, geomat, woven geotextile, split yarn woven geotextile and so on. Owning the word leading production line of geosynthetics. We have our own R&D department and our own test room which reach to national level.
Our annual productivity is as below: 50 million square meters of needle-punched geotextile; 55 million square meters of compound geomembrane; 9,000 metric tons of PE geomembrane; 36 million square meters of macromolecule waterproof materials; 8 million square meters of geosynthetic clay liners (GCL); 5 million square meters of single direction geogrid; 8 million square meters of double-direction geogrid; 1 million square meters of geocell; 4 million square meters of geonet; 3 million square meters of tri-dimensional geomat; 10 million square meters of woven geotextile; 9,000 metric tons of geomembrane; 300 metric tons of PP long fiber; 4,000 metric tons of PP long fiber; 6 million plastic woven bags.
1. Where is our company located ?
Economic Development Zone, Ling County, Dezhou City, Shandong Province. China.
2. Can you send samples to us ?
Yes , free samples could be provided , but customer need pay for the freight cost .
After order placed , the freight charge could be refund .
3. What's your Payment term ?
T/T , L/C , Western Union.
4. What's your delivery method ?
By sea , By train , By ari, depend on your country.
5. What's your MOQ quantity ?
MOQ is one 20' container , the quantity could be negotiable .
Contact us
Thanks for your visitting, if you are interested in our products, please do not hesitate to contact us:
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