Product Description
HDPE geomembrane for fish farm
Description
Hongxiang's HDPE geomembrane is also knowned as high-density polyethylene impermeable geomembrane.
It's a kind of waterproof material, the raw material is high-molecular polymer. The main components are 97.5% of HDPE and 2.5% of Carbon black/anti-aging agent/anti-oxygen/UV absorbent / stabilizer and other accessory.
It is manufactured via triple co-extrusion technique by the most advanced automatic equipment which is imported from Italy.
Hongxiang's HDPE geomembrane are all manufactured according to US GRI and ASTM standards.
Its main function is anti-seepage and isolation.
Are widely used in Landfill,water consrevancy,Minging&chemical industry,construction,Aquaculture,Agriculture etc.
Types of HDPE geomembrane
According to the surface of HDPE geomembrane, it can be divided into HDPE Geomembrane Smooth and HDPE Geomembrane Textured, including both sides textured and one side textured.
Compared with smooth geomembrane, textured HDPE geomembrane has a bigger friction coefficient.
For example, as we all know, HDPE geomembrane is widely used in landfill project. In order to maximize the storage capacity of the landfill, the slope of the landfill needs to be built as steep as possible.
Generally, the smooth HDPE geomembrane has a smooth surface and low surface shear strength, which will cause instability in the slope in the anti-seepage system. Therefore, the slopes of landfills now mainly use textured HDPE geomembrane, which has a high surface friction coefficient, which enhances the stability of the slope.
The production of Hongxiang High Density Polyethylene Geomembranes as follows:
1)The first step is to mix High Density Polyethylene resin and color mastermatch, the main components are 97.5% of HDPE and 2.5 of carbon black/anti-aging agent/anti-oxygen/UV absorbent / stabilizer and other adjuvant;
2)Then all the raw materials enter the extruder, and form the geomembrane after being extruded and blown by the extruder;
3)Cooling and rolling;
4)Finally packaged in woven geotextile bags.
Made from virgin resin by extrude technology.
| Thickness |
0.20mm-3.0mm |
| Surface |
Both sides smooth
Both sides textured
One side textured |
| Length |
50m/roll,100m/roll,150m/roll or customized |
| Material |
HDPE,LDPE, LLDPE |
| Width |
4.5-8m or as customers' requests |
| Color |
Black/Blue/Green or customized, mainly black |
Specification
Thickness ranges from 1.5mm to .3.0mm, width from 2m to 4m, roll length could be made according to design or client's request
Property
Feature and Advantages of HDPE geomembrane:
1)High anti-seepage ratio:
HDPE geomembrane has a great anti-seepage effect unmatched by ordinary waterproof materials, and is recommended in some projects with high anti-seepage requirements.It's Permeability property is ≤1.0*10-13gcm/(cm2spa).
2)Chemical Stability:
It has excellent stability, acid and alkali resistance, salt solution, oil, alcohol, etc., and is mostly used in sewage treatment and landfills.
3)Anti plant root system
HDPE geomembrane has excellent puncture resistance and resists most plant roots. It is a must-choice product for planting roofs.
4)Aging resistance
HDPE geomembrane has excellent anti-aging, anti-ultraviolet, anti-decomposition capabilities. Oven aging at 85ºC, standard OIT, 55% retained after 90 days, oven aging at 85ºC,high pressure OIT, 80% retained after 90 days.
5)High Mechanic strength
It has good mechanical strength, and is first choice for seepage prevention in water conservancy projects. The tensile strength ,tear resistance, and puncture resistance properties all meet GRI-GM13 standard.
6)Low cost
Compared with other traditional materials, HDPE geomembrane has obvious cost advantages and is the best product for water storage and anti-seepage.
7)Environmental protection formulation
The raw materials used in Hongxiang HDPE geomembrane have reached relevant international standards, and are non-toxic and environmentally friendly. Widely used in drinking water ponds, breeding ponds, etc.
8)Rapid construction
Compared with other traditional materials, HDPE geomembrane can be laid in a variety of forms to meet different construction requirements.
What are HDPE Geomembrane applications for?
HDPE Geomembrane of Hongxiang company, also High Density Polyethylene geomembrane,,has high anti-seepage ratio and chemical stability,so geomembranes are used for waterproofing projects. Application scope as follows:
(1)Landscape: artificial lake,pond etc;
(2)Sanitation: landfill,sewage treatment etc;
(3)Water conservancy: anti-seepage and reinforcement of river/lake/basin/dam etc;
(4)Mining & chemical industry: anti-seepage of oil tank,chemical reaction pool,inner liner of settling tank etc;
(5)Construction: underground project of subway and building,roof reservoir,roof garden,sewage pipeline etc;
(6)Aquaculture: inner liner for fish pond,shrimp pond,and revetment etc;
(7)Agriculture: reservoir,drinking water pool,pool,irrigation system;
(8)Salt industry: salt field crystallizing pond,brine pond,salt film etc.
Our service-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.
Our service- 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.
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