• LDPE Geomembrane for Aquaculture Waterproof Pad
  • LDPE Geomembrane for Aquaculture Waterproof Pad
  • LDPE Geomembrane for Aquaculture Waterproof Pad
  • LDPE Geomembrane for Aquaculture Waterproof Pad
  • LDPE Geomembrane for Aquaculture Waterproof Pad
  • LDPE Geomembrane for Aquaculture Waterproof Pad

LDPE Geomembrane for Aquaculture Waterproof Pad

After-sales Service: 3year
Warranty: 3year
Certification: CE
Surface: Smooth Side
Application: Transportation Project, Hydraulic Project, Geotechnical Project, Environmental Project, Petrochemical Industry
Feature: Puncture Resistance, Impact Resistance, Tear Resistance, Aging Resistance
Samples:
US$ 10/Square Meter 1 Square Meter(Min.Order)
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Customization:
Manufacturer/Factory & Trading Company

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  • Overview
  • Product Description
  • Product Parameters
  • Application of Geomembrane
  • Company Profile
  • Our Advantages
  • Installation Instructions
  • Certifications
  • After Sales Service
Overview

Basic Info.

Model NO.
0.5mm-3.0mm
Material
HDPE
Color
Black
Geomembrane
HDPE Geomembrane
Geomembrane01
LLDPE Geomembrane
Application of Geomembrane
Aquaculture
Application of HDPE Film
Agriculture, Forestry and Animal Husbandry
Transport Package
PE Film
Specification
6m*50m
Trademark
Sentai
Origin
Dezhou City, Shandong Province
HS Code
3920109090
Production Capacity
5000000

Product Description

Product Description

Blow Molded Geomembrane: High-Quality Anti-Seepage Material

 

Blow molded geomembrane, offered by Dezhou Sentai Environmental Technology Company Limited, is a top-notch anti-seepage material designed to meet your specific needs. Made from high-density polyethylene (HDPE), this geomembrane offers exceptional durability and performance.



 

Production Process:

 

  1. Ingredients: We carefully select the best high-density polyethylene raw materials based on your design requirements. To enhance the geomembrane's properties, we add additives such as carbon black, antioxidants, and UV absorbers to improve its resistance to oxidation and UV rays.

  2. Melting: The selected high-density polyethylene raw material is melted using an extruder, resulting in a molten plastic.

  3. Blow Molding: Under controlled pressure, the molten plastic is blown into a thin film shape using our state-of-the-art blow molding machine. This process forms a thin film as the plastic is blown out from the circular cross-section nozzle.

  4. Cooling: The blown geosynthetic film is gradually cooled to room temperature using our advanced cooling device, ensuring it is ready for subsequent processing.

  5. Traction: The cooled geotextile is pulled through a traction device at a set speed and direction, achieving the desired thickness.

  6. Cutting: Following the design specifications, the geomembrane is cut to the specified length and width after the traction process.

  7. Inspection: We conduct thorough quality inspections on the produced geotextile, checking its thickness, strength, toughness, oxidation resistance, and other aspects. Only the highest quality geomembranes proceed to the next process.

  8. Packaging: The qualified geotextile films are carefully packaged for convenient storage and transportation.


  9.  


 

Key Features:

 

  • Blow molding process directly impacts the quality and performance of the geomembrane

  • Offers excellent anti-seepage performance, strength, toughness, and weather resistance


  •  


 

Please note that our blow molded geotextiles come in various specifications and quality levels. Different production standards result in variations in performance and price. We recommend selecting the appropriate production process and specifications based on your specific needs.

LDPE Geomembrane for Aquaculture Waterproof Pad
LDPE Geomembrane for Aquaculture Waterproof Pad
 
Product Parameters

Landfill Geomembrane with Smooth Surface Specifications (CJ/T 234-2006)



 

Dezhou Sentai Environmental Technology Company Limited offers LDPE Geomembrane for Aquaculture Waterproof Pad. This aquaculture geomembrane is a high-density, low-density, or LLDPE waterproofing solution for aquaculture facilities. It is an ideal construction material for fish farming, aquaculture ponds, and aquatic farming. The geomembrane provides excellent water protection and containment in fish farms, hatcheries, and aquaculture projects. It is a durable and reliable waterproofing liner for aquaculture facilities.

Ltem Value
0.75 1.00 1.25 1.50 2.00 2.50 3.00
Minimum density  (g/cm2) 0.939
Dimensional Stability(%) ±2
Yield strength(N/mm) 11 15 18 22 29 37 44
Breaking strength(Nmm) 20 27 33 40 53 67 80
Yield elongation(%) 12
Elongation(%) 700
Right angle tear strength(N) 93 125 156 187 248 311 374
 Puncture Strength(N) 240 320 400 480 640 800 960
hEnvironmental stress cracking(single incision constant load stretching)(h) 300
Carbon Black              
Carbon Black Content(range)(%) 2.0-3.0
Carbon Black Dispersion 9 out of 10 observation areas should belong to level - or level 2, and those belonging to level 3 should not be more than once
Oxidation Induction Time (OIT)              
min Standard OIT 100
 min High Pressure OIT 400
85'C oven aging(minimum average)              
Baking 90d,the standard OlT reservation(%) 55
Baking 90d,the standard OIT reservation(%) 80
After UV irradiation 1600h,standard OIT reservations 50
1600h after ultraviolet irradiation,high pressure OIT trservations 50
-70'C Embrittlement of lowtemperature impact pass
g·cm/(cm·s·Pa)Water vapor permeability ≤1.0×10-13
Application of Geomembrane

Experience the ultimate in high-quality and durable waterproofing with our HDPE Geomembrane. Specifically designed for a range of industrial applications, including oil storage tanks, regulating tanks, tailings dam bottom lining, ash yards, and more, this geomembrane is the perfect solution for your construction projects.



 

Made from high-density polyethylene (HDPE), our geomembrane offers exceptional resistance to acids, alkalis, and other chemicals, ensuring long-lasting protection for your infrastructure. Say goodbye to costly damages caused by leaks and seepage, as our reliable barrier effectively prevents water and other liquids from penetrating your structures.



 

With its flexible and robust nature, our HDPE Geomembrane seamlessly conforms to different surfaces, providing a secure and seamless lining. Trust in its excellent tensile strength, puncture resistance, and UV stability, all of which are essential for reliable waterproofing.



 

Manufactured using advanced technology, our HDPE Geomembrane guarantees consistent quality and performance. Installation is a breeze, saving you valuable time and effort during construction.



 

Whether you need a pond liner, waterproof membrane, or a reliable waterproof material for your geotechnical projects, our HDPE Geomembrane is the perfect solution. Trust in its durability, versatility, and long-term effectiveness to protect your infrastructure from water damage and chemical exposure.



 

Choose the HDPE Geomembrane trusted by professionals. Choose Dezhou Sentai Environmental Technology Company Limited.

LDPE Geomembrane for Aquaculture Waterproof Pad
LDPE Geomembrane for Aquaculture Waterproof Pad
LDPE Geomembrane for Aquaculture Waterproof Pad
LDPE Geomembrane for Aquaculture Waterproof Pad
LDPE Geomembrane for Aquaculture Waterproof Pad
Company Profile
 

Welcome to Dezhou Sentai Environmental Technology Company Limited

 

We are proud to present our High Density Polyethylene Geomembrane, an ideal waterproofing solution for your engineering projects. Located in the historical city of Dezhou, Shandong, we are a large-scale enterprise dedicated to the production, research, and development of geotechnical materials.

 

At Sentai, we believe in creating value for our customers and continuously improving engineering projects. Our High Density Polyethylene Geomembrane, along with our long (short) filament non-woven fabric, composite geomembrane, and various other geosynthetic materials, are our flagship products. All our products are manufactured using advanced equipment and technology, adhering to national standards.

 

Quality is our top priority, and we are committed to providing exceptional service and maintaining integrity in all our operations. We have obtained ISO9001 international quality system certification and ISO14000 environmental system certification. Additionally, we hold the "National Industrial Product Production License" issued by the Provincial Quality and Technical Supervision Bureau. Our products are widely used in highways, railways, tunnels, reservoirs, canals, and other water conservancy projects, as well as in environmental protection, mining, and agriculture.

 

With our advanced construction welding equipment, strong technical force, and extensive construction experience, we have the capability to undertake challenging anti-seepage projects. Our business philosophy revolves around winning customers with quality, expanding the market with reputation, and developing enterprises with technology. We strive for a win-win situation with our customers, employees, and society as a whole. Our goal is to provide high-quality products and first-class services to all our users.

 

Choose Dezhou Sentai Environmental Technology Company Limited to meet your engineering material quality requirements. Our High Density Polyethylene Geomembrane ensures the service life and integrity of environmental engineering. Contact us immediately to learn more about our products and how we can assist you.

LDPE Geomembrane for Aquaculture Waterproof PadLDPE Geomembrane for Aquaculture Waterproof Pad

LDPE Geomembrane for Aquaculture Waterproof Pad
Our Advantages



Sentai Geomembrane: An Ideal Solution for Environmental Protection and Water Conservancy Engineering Seepage Prevention


 

Sentai Geomembrane

 

An Ideal Solution for Environmental Protection and Water Conservancy Engineering Seepage Prevention

 

Experience the superior quality and performance of Sentai Geomembrane, the ultimate choice for anti-seepage needs in various environmental water conservancy engineering projects.

 

Features and Benefits:

 

  1.  

    High Strength and Excellent Weather Resistance

     

    Our Sentai geomembrane, crafted from polymer materials, boasts remarkable strength, ductility, and adaptability to dam deformation. With outstanding weather resistance, it maintains stable performance in any climatic condition.


  2.  

    Excellent Anti-Seepage Performance

     

    Made from high-quality polymer materials like polyethylene (PE) or polyvinyl chloride (PVC), our Sentai geomembrane ensures superior impermeability, effectively isolating leakage channels in earth dams and guaranteeing impeccable anti-seepage results.


  3.  

    Acid and Alkali Resistance, Corrosion Resistance

     

    Our Sentai geomembrane exhibits exceptional resistance to acids and alkalis, making it suitable for highly corrosive environments. It withstands erosion and provides reliable protection in various challenging settings.


  4.  

    Anti-Aging Performance

     

    Enhanced with anti-aging agents during production, our Sentai geomembrane maintains optimal performance and extends its service life, ensuring long-lasting durability even with continuous use.


  5.  

    Widely Applicable Fields

     

    Perfect for water conservancy, municipal engineering, construction, transportation, subways, tunnels, and more, Sentai geomembrane serves diverse needs such as anti-seepage, isolation, reinforcement, and prevention requirements.


  6.  

    Complete Product Specifications

     

    Sentai Geomembrane offers a wide range of specifications, thicknesses, and material choices to cater to the unique demands of different engineering projects, ensuring a perfect fit for every application.


  7.  

    Easy Construction and Maintenance

     

    With excellent flexibility, Sentai geomembrane is effortless to construct and maintain. It can be quickly deployed and installed in various terrain conditions, saving time and effort during the project.


  8.  

    Environmental Performance

     

    Made from environmentally friendly materials, our Sentai geomembrane is pollution-free and exhibits excellent environmental performance, aligning with sustainable practices.



  9.  
 

In summary, Sentai geomembrane products excel in strength, anti-seepage performance, weather resistance, anti-aging performance, wide application fields, complete specifications, easy construction and maintenance, and environmental protection. They are the ideal choice for all kinds of civil engineering projects requiring reliable anti-seepage materials.

 

Experience the superior quality and performance of Sentai Geomembrane today!



 LDPE Geomembrane for Aquaculture Waterproof PadLDPE Geomembrane for Aquaculture Waterproof PadLDPE Geomembrane for Aquaculture Waterproof Pad
Installation Instructions


Geomembrane Installation Guide


 

Geomembrane Installation Guide

 

Geomembrane, an essential material in geotechnical and civil engineering, offers superior anti-seepage, corrosion resistance, deformation adaptability, and frost resistance. It plays a crucial role in various engineering projects. This comprehensive guide will provide detailed steps and precautions for installing geomembranes.



 

Installation Steps of Geomembrane



 

Preparation Work

 

  • Ensure that the construction site meets all requirements, remove debris and dust, and ensure a flat and solid foundation.

  • Avoid dragging or forcefully pulling the geomembrane during transportation and storage to prevent damage.


  •  


 

Measurement and Cropping

 

  • Accurately measure the dimensions of the laying area before cutting the geomembrane, considering local sinking and stretching.

  • Leave a margin of 1.5% when cutting to accommodate any sinking or stretching.


  •  


 

Laying

 

  • Keep the geomembranes flat and tightly pressed from bottom to top, ensuring a proper connection between membranes and the substrate.

  • Ensure the membrane is slightly loose during laying to avoid bubbles at the bottom.

  • Start laying from the slope, ensuring the film's direction is parallel to the maximum slope line.


  •  


 

Joint Treatment

 

  • Stagger the longitudinal joints of adjacent frames by at least 1 meter, avoiding alignment on the same horizontal line.

  • Place the longitudinal joint at least 1.5 meters away from the foot of the dam or bend, on a flat surface.

  • Ensure an overlap width between membranes of at least 10 centimeters.


  •  


 

Fixation and Protection

 

  • Press the geotextile membrane with sandbags after laying to prevent wind movement.

  • Make detailed records and numbering for corners and deformed areas.

  • Avoid sharp objects that could pierce the geomembrane during the laying process.


  •  


 

Welding

 

  • Use hot melt welding or special adhesive bonding for welding geomembranes.

  • Ensure the two sides of the PE single film at the joint are flat, wrinkle-free, and overlapping with a certain width.

  • Adjust the temperature and speed during welding to ensure a firm connection.


  •  


 

Inspection and Backfilling

 

  • Perform quality inspection after completing the laying and splicing of geomembranes.

  • Only proceed with backfilling operations if there are no damages, bubbles, welding leaks, or other issues.


  •  


 

Notes

 

  • Construction Environment: Ensure a clean construction site to prevent dust and debris from contaminating the geomembrane.

  • Material Protection: Take precautions to avoid damaging the geomembrane during transportation and storage, and ensure precise dimensions when cutting.

  • Joint Treatment: Proper jointing is crucial for anti-seepage, ensuring firm welding and preventing leakage.

  • Climate Factors: Implement protective measures on cloudy and rainy days to ensure a dry bonding surface.

  • Safety Protection: Strengthen labor protection measures at the construction site for employee safety.


  •  


 

In conclusion, the installation of geomembranes should strictly follow construction specifications. Each step, from base treatment and cutting to laying, jointing, fixation, and backfilling, contributes to the project's quality and durability. Additionally, environmental and safety protection measures must be prioritized to ensure smooth construction progress.



 

Reference: Dezhou Sentai Environmental Technology Company Limited



 
LDPE Geomembrane for Aquaculture Waterproof Pad
LDPE Geomembrane for Aquaculture Waterproof Pad
LDPE Geomembrane for Aquaculture Waterproof Pad
Certifications
LDPE Geomembrane for Aquaculture Waterproof Pad
After Sales Service

Texas Sentai Environmental Protection Technology Co., Ltd.

 

As an enterprise dedicated to researching, developing, producing, selling, and constructing environmentally friendly materials, Texas Sentai Environmental Protection Technology Co., Ltd. places great importance on after-sales service. While the specific after-sales service policy is not clearly stated in the provided information, companies like ours typically offer the following:

 

  • Product Quality Assurance: We guarantee the quality of our products, ensuring they meet expected performance and lifespan standards under normal usage conditions.

  • Product Installation and Maintenance: Our professional technical team provides installation and maintenance services, ensuring optimal performance of our products.

  • Product Consultation and Technical Support: Our dedicated technical support team promptly assists customers with any issues they encounter while using our products.

  • Product Replacement and Return: In accordance with relevant laws and regulations, we provide replacement or return services if any quality issues arise during product use.

  • Regular Follow-up and Maintenance: We conduct regular follow-up and maintenance on sold products to ensure continuous and stable performance.


  •  
 

The above information outlines our general after-sales service content. For specific after-sales service policies, please refer to the official instructions of Texas Sentai Environmental Protection Technology Co., Ltd. If you have further questions about our after-sales service, we recommend contacting our company directly for consultation.

 

Reference: Dezhou Sentai Environmental Technology Company Limited



LDPE Geomembrane for Aquaculture Waterproof Pad

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