| After-sales Service: | Online Technical Support, Onsite Installation |
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| Warranty: | More Than 5 Years |
| Certification: | CE, ISO |
| Samples: |
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| Customization: |
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| Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Audited Supplier High Density Polyethylene (HDPE) Geomembrane, also known as "High Density Polyethylene Membrane", is a waterproof barrier material made from (medium) high density polyethylene resin. HDPE is a highly crystalline and non-polar thermoplastic resin. HDPE has a milky-white original appearance with a degree of translucency in its thin cross-section.
Product features
1,It is a flexible waterproof material with a high anti-seepage coefficient.
2,It has good heat and cold resistance, and its operating environment temperature is high temperature 110 ºC and low temperature -70 ºC.
3,It has good chemical stability and can resist strong acid, alkali and oil corrosion. It is a good anti-corrosion material.
4,It has high tensile strength, which enables it to meet the needs of high standard engineering projects.
5,It has strong weather resistance, strong anti-aging performance, and can be exposed for a long time to maintain the original performance.
6,Having strong tensile strength and elongation at break, HDPE geomembrane can be used in various harsh geological and climatic conditions. Strong adaptability to geological uneven settlement strain.
7,Made of high-quality native plastic and carbon black particles without any preservatives.
| Ordinary HDPE Geomembrane: GB/T 17643-2011 | ||||||||||||
| No. | Item | Index | ||||||||||
| Thickness,mm | 0.30 | 0.50 | 0.75 | 1.00 | 1.25 | 1.50 | 2.00 | 2.50 | 3.00 | |||
| 1 | Density,g/cm2 | >=0.940 | ||||||||||
| 2 | Tensile yield strength (longitudinal and transverse),N/mm | >=4 | >=7 | >=10 | >=13 | >=16 | >=20 | >=26 | >=33 | >=40 | ||
| 3 | Tensile breaking strength (longitudinal and transverse),N/mm | >=6 | >=10 | >=15 | >=20 | >=25 | >=30 | >=40 | >=50 | >=60 | ||
| 4 | Elongation at yield (longitudinal and transverse),% | - | - | - | >=11 | |||||||
| 5 | Elongation at break (longitudinal and transverse),% | >=600 | ||||||||||
| 6 | Right angle tear load (longitudinal and transverse),N | >=34 | >=56 | >=84 | >=115 | >=140 | >=170 | >=225 | >=280 | >=340 | ||
| 7 | Puncture resistance,N | >=72 | >=120 | >=180 | >=240 | >=300 | >=360 | >=480 | >=600 | >=720 | ||
| 8 | Carbon black content,% | 2.0~3.0 | ||||||||||
| 9 | Carbon black dispersibility | No more than 1 level 3 of 10 data, and levels 4 and 5 are not allowed. | ||||||||||
| 10 | Atmospheric pressure oxidation induction time(OIT),min | >=60 | ||||||||||
| 11 | Low temperature impact embrittlement performance | Pass | ||||||||||
| 12 | Water vapor permeability coefficient,g·cm/(cm2·s·Pa) | <=1.0×10-13 | ||||||||||
| 13 | Dimensional stability,% | ±2.0 | ||||||||||
| Note: Technical performance indicators not listed in the table for thickness specifications are required to be implemented using the interpolation method. | ||||||||||||
1,HDPE geomembrane is applicable to environmental protection and sanitation: such as landfills, sewage treatment plants, power plant regulating pools, industry, hospital solid waste, etc.;
2, HDPE geomembrane applicable to water conservancy projects: such as rivers, lakes, reservoirs and dams seepage control, plugging, reinforcement, seepage control of drains, vertical heart wall, berms and so on;
3, HDPE geomembrane in municipal engineering: underground, building underground engineering, planting roof, roof garden, sewage pipe seepage control;
4,HDPE geomembrane for gardening: artificial lakes, rivers, cisterns, golf course pond bottom, berms, green lawn waterproof and moistureproof;
5,HDPE geomembrane for petrochemical: chemical plants, refineries, storage tanks seepage control, chemical reaction pools, sedimentation tanks lining, secondary lining layer;
6,HDPE geomembrane for the mining industry: washing pools, heap leaching pools, ash dumps, dissolving pools, sedimentation tanks, yards, tailings bottom lining seepage control;
7, l membrane for transport facilities: highway foundation reinforcement, culvert seepage control;
8, HDPE geomembrane for agriculture: reservoirs, drinking water pools, water storage ponds, waste disposal sites, seepage control of irrigation systems;
9, HDPE geomembrane for aquaculture: intensive, factory farming ponds, fish ponds, shrimp pond lining, sea cucumber circle slope protection;
10, HDPE geomembrane is applicable to salt industry: salt crystallisation pond, halogen pool thatching, salt membrane, salt pool plastic thatching membrane.
Our products are purchased by a large number of domestic builders and are widely used in major domestic high-speed construction projects, such as China Railway 22 Bureau Zhonglan Passenger Specialization,the Baoyi Highway (Yichang section), Ningjie Highway, 318 re-route project, Fuxin Highway, Xuanning Highway, pavement, Yunnan section of the China Railway 10th Bureau, the Yunnan section of the Yunnan Gui Railway, the 23rd Bureau of the China Railway, the West Railway, and so on. Among the products mentioned above, geogrid products are our main products. We strictly comply with our production standards for geogrid production.
| partial performance statement | |||
| serial number | project name | time of supply | name of product supply |
| 1 | China Railway 22 Bureau in the lancer special | 2019.1 | geogrid,geomembrane |
| 2 | China Railway 16 Bureau Haikou city bypass highway | 2019.1 | steel-plastic geogrid |
| 3 | China Railway 17th bureau dainner expressway | 2019.6 | the geogrid |
| 4 | China Railway eighth bureau of changjingyellow Railway 2bid | 2019-2021 | composite geomembrane |
| 5 | Renovation and expansion projectof lingxin avenue of China Railway tunnel Group sanchuCo.LTD | 2020.1 | the geogrid |
| 6 | China Railway 19 Bureau Group guangzhou engineeringCo.,LTD Nanchong Railway 3 bid | 2020.4 | the geogrid |
| 7 | China Railway material trade Group Xi'anCo.,LTD.Ten-feng high-speed line | 2020.6 | composite geomembrane |
| 8 | China Railway 21st bureau Group No.6 EngineeringCo.,LTD.Anci high-speed ACTJ-2 | 2020.8 | steel-plastic geogrid |
| 9 | China communications second highway engineering bureauCo.,LTD.huangxinandan to tian'exiaolao highway No.1 standard project | 2020.12 | the geogrid |
| 10 | China Railway 24th bureau Group Co.,LTD.Nantong Expressway SG2 standard project | 2021 | water spot belt |
| 11 | China Railway 8 bureau nanshan road project | 2021.10 | type B steel-plastic geogrid |
| 12 | Beijing-kunming high speed jk-03 bid of the sixth branch of CCCC second Aviation engineering bureauCo.,LTD | 2022.5 | steel-plastic geogrid |
| 13 | JK-CO3 contract section of Pucheng to Laogyu section of Bejing KunmingHigh | 2022.6 | steel-plastic grille |
| 14 | JK-2C01 Scandard project of Pucheng to Luoyu Section of Shaame Loia | 2022.9 | geotextile composite geomembrane |
| ... | ... | ... | ... |
1. Safety production
2. Ensure the quality of goods
3. Timely supply
4. Accept customization of any size specification
5.Five-year warranty
Package&shipping
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Laboratory Details
Anhui Chuangwan New Materials Co., Ltd. Is located in the industrial new town of Dashu town, Quanjiao county, Chuzhou city, which is the Jianghuai watershed where mountains and rivers are beautiful and humanities gather together in eastern Anhui, has been rising rapidly in the fierce market competition since its establishment in 2017 through the unremitting efforts of all Chuangwan people. It is a private science and technology enterprise specializing in the research, manufacturing and sales of high-speed railway (highway) polymer materials. The company has passed ISO9001-2015 Quality system certification, ISO14001-2015 Environmental management system certification, ISO45001-2018 Occupational Health and safety management system certification, China railway corporationrailway products - geosynthetic materials CRCC certification, now the product has diversified development.
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Q1. Can you do OEM?
A1. Yes.of course.We can produce the products as per your request.
If you can offer samples to us,it will be more convenient.
Q2. If I want to order a small quantity goods,can you do it?
A2. If the product you need we have stock available,that would be great,you can choose the instock goods. but if not, don't worry, we can take your order with our other clients' order to be produced together.But it needs to wait some time .
Q3. Can I get a sample from your company?Should I pay for the express fee?
A3. If you can accept our available sample,we can offer free sample to you.
If you want a customized sample,we can renegotiate the cost.
About the express fee,please offer a freight collected account and pay for the express fee by your side. After confirming your order, the sample's freight cost will be deducted from your order's total cost.
Q4. How will you follow my order?
A4. When the goods are started to produce,we will take photos for the goods and send it to you.
If you find any production deficiencies,please contact us to correct it.
We will keep in touch with you in the whole production by e-mail or instant messaging, like Skype/Viber/WhatsApp, you can get the latest news about your order.
After the goods are finish,we will take photos for the goods and packing to you before shipping.
Q5. What is your exporting countries?
A5. We have good sales performance and win good international reputation in more than 15 Countries and regions,such as Japan, America, Australia,Russia, Canada,Middle East and so on.
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