• Building Material HDPE Geomembrane Membrane
  • Building Material HDPE Geomembrane Membrane
  • Building Material HDPE Geomembrane Membrane
  • Building Material HDPE Geomembrane Membrane
  • Building Material HDPE Geomembrane Membrane
  • Building Material HDPE Geomembrane Membrane

Building Material HDPE Geomembrane Membrane

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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Shandong, China
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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



 

Dezhou Sentai Environmental Technology Company Limited is proud to present our blow molded geomembrane, a top-notch anti-seepage material that guarantees superior performance. Made from high-density polyethylene (HDPE), our geomembrane offers exceptional durability and reliability.



 

Production Process:

 

  1. Ingredients: We carefully select the finest high-density polyethylene raw materials according to your design requirements. To enhance the geomembrane's properties, we add appropriate amounts of carbon black, antioxidants, and UV absorbers to improve its resistance against oxidation and UV rays.

  2. Melting: The chosen 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 through our state-of-the-art blow molding machine. This process shapes the plastic film, which is blown out from a circular cross-section nozzle.

  4. Cooling: To facilitate further processing, the blown geosynthetic film is gradually cooled to room temperature using a cooling device.

  5. Traction: The cooled geotextile is then pulled through a traction device at a predetermined speed and direction, ensuring the desired thickness is achieved.

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

  7. Inspection: Our quality inspection team conducts a thorough examination of the produced geotextile, assessing its thickness, strength, toughness, oxidation resistance, and other crucial aspects. Only geomembranes that meet our rigorous standards proceed to the next process.

  8. Packaging: Once deemed qualified, the geotextile films are carefully packaged for convenient storage and transportation.


  9.  


 

The blow molding process is the key to achieving high-quality blow molded geotextiles. By implementing optimal blow molding parameters and precise process control, our geomembranes boast exceptional anti-seepage performance, strength, toughness, and weather resistance.



 

It's essential to note that our blow molded geotextiles come in multiple specifications and quality levels. Different production standards result in variations in performance and price. Therefore, it is crucial to select the appropriate production processes and specifications based on your specific needs.

Building Material HDPE Geomembrane Membrane
Building Material HDPE Geomembrane Membrane
 
Product Parameters
Landfill Geomembrane with Smooth Surface Specifications (CJ/T 234-2006)
 
 
 
Introducing the Building Material HDPE Geomembrane Membrane by Dezhou Sentai Environmental Technology Company Limited. This high-density polyethylene geomembrane is a durable and long-lasting construction material that provides reliable waterproofing for ponds and water containment. It is environmentally-friendly and versatile, making it an ideal choice for waterproofing solutions in various construction projects. Trust this resilient HDPE sheet for your waterproofing needs.
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.

Building Material HDPE Geomembrane Membrane
Building Material HDPE Geomembrane Membrane
Building Material HDPE Geomembrane Membrane
Building Material HDPE Geomembrane Membrane
Building Material HDPE Geomembrane Membrane
Company Profile



High Density Polyethylene Geomembrane - Dezhou Sentai Environmental Technology Company Limited


 

Welcome to Dezhou Sentai Environmental Technology Company Limited

 

Located in the historical city of Dezhou, Shandong, we are a large-scale enterprise dedicated to the production, research, and development of geotechnical materials. Our commitment lies in creating value for our customers and continuously improving engineering projects.

 

High Density Polyethylene Geomembrane

 

Our High Density Polyethylene Geomembrane is one of our flagship products. It is manufactured using advanced equipment and technology, adhering to national standards. This geomembrane is designed to provide exceptional waterproofing solutions, ensuring the service life and integrity of environmental engineering projects.

 

Features:

 

  • High-density polyethylene material for superior waterproofing

  • Advanced construction welding equipment for reliable sealing

  • Manufactured in compliance with national standards

  • Wide application in highways, railways, tunnels, reservoirs, canals, and more

  • Perfect for environmental protection, mining, and agriculture projects


  •  
 

Benefits:

 

  • Exceptional quality, backed by ISO9001 and ISO14000 certifications

  • Obtained "National Industrial Product Production License" from the Provincial Quality and Technical Supervision Bureau

  • Extensive construction experience for undertaking challenging anti-seepage projects

  • Winning customers with quality and expanding the market with reputation

  • Committed to providing high-quality products and first-class services


  •  
 

Contact Us

 

Choose Dezhou Sentai Environmental Technology Company Limited for your engineering material quality requirements. Contact us now to learn more about our High Density Polyethylene Geomembrane and how we can assist you.



Building Material HDPE Geomembrane MembraneBuilding Material HDPE Geomembrane Membrane

Building Material HDPE Geomembrane Membrane
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



 

Discover the unique advantages and selling points of Sentai Geomembrane, the ultimate choice for anti-seepage needs in various environmental water conservancy engineering projects.



 

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.



 

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!



 

Reference: Dezhou Sentai Environmental Technology Company Limited



 Building Material HDPE Geomembrane MembraneBuilding Material HDPE Geomembrane MembraneBuilding Material HDPE Geomembrane Membrane
Installation Instructions


 

Geomembrane Installation Guide

 

Geomembrane, a vital geosynthetic material, finds extensive use in geotechnical and civil engineering projects. Its exceptional anti-seepage, corrosion resistance, deformation adaptability, and frost resistance make it an indispensable component in various construction endeavors. Below, we present a detailed step-by-step guide for installing geomembranes, along with essential precautions.



 

Installation Steps:



 

Preparation Work:

 

  • Ensure that the construction site meets the required standards, removing debris and dust, and ensuring a flat and solid foundation.

  • Handle and store geomembranes with care, avoiding dragging or exerting excessive force to prevent damage.


  •  


 

Measurement and Cropping:

 

  • Precisely measure the dimensions of the laying area and cut the geomembrane accordingly.

  • Leave a margin of 1.5% during cutting to account for local sinking and stretching.


  •  


 

Laying:

 

  • Ensure the geomembranes are laid flat and firmly pressed from bottom to top, between membranes and between membranes and the substrate.

  • Lay the membrane slightly loose to avoid trapping bubbles at the bottom.

  • Begin laying from the slope, aligning the film direction 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 any bends, ensuring a flat surface.

  • The overlap width between membranes should be a minimum of 10 centimeters.


  •  


 

Fixation and Protection:

 

  • After laying, press the geotextile membrane with sandbags to prevent displacement due to wind.

  • Record and number corners and deformed areas on a dedicated form.

  • Avoid sharp objects that may puncture the geomembrane during the laying process.


  •  


 

Welding:

 

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

  • Ensure the PE single film at the joint is flat, wrinkle-free, and overlaps with a sufficient width before welding.

  • Adjust the temperature and speed during welding to ensure a secure bond.


  •  


 

Inspection and Backfilling:

 

  • Conduct a thorough quality inspection after completing the laying and splicing of geomembranes.

  • Backfilling can only commence after ensuring the absence of damages, bubbles, welding leaks, or other issues.


  •  


 

Notes:

 

  • Construction Environment: Maintain a clean construction site, preventing dust and debris from contaminating the geomembrane.

  • Material Protection: Handle geomembranes with care during transportation and storage, ensuring precise dimensions during cutting.

  • Joint Treatment: Proper jointing is crucial for preventing seepage, necessitating secure welding and avoiding leaks.

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

  • Safety Protection: Implement robust labor protection measures at the construction site.


  •  


 

In conclusion, the installation of geomembranes must strictly adhere to construction specifications, encompassing base treatment, cutting, laying, jointing, fixation, and backfilling. Each step directly impacts the project's quality and durability. Additionally, environmental and safety protection measures should be prioritized for a smooth construction process.



 

For more information, please visit www.dezhousentai.com.



 
Building Material HDPE Geomembrane Membrane
Building Material HDPE Geomembrane Membrane
Building Material HDPE Geomembrane Membrane
Certifications
Building Material HDPE Geomembrane Membrane
After Sales Service


Texas Sentai Environmental Protection Technology Co., Ltd.

 

About Us

 

Texas Sentai Environmental Protection Technology Co., Ltd. is a leading enterprise dedicated to the research, development, production, sales, and construction of environmentally friendly materials.

 

After-Sales Service

 

At Texas Sentai, we prioritize providing excellent after-sales service to our valued customers. While the specific after-sales service policy is not mentioned in the provided information, we ensure comprehensive support to meet your needs. Our after-sales service typically includes:

 

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

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

  • Product Consultation and Technical Support: Our dedicated technical support team is ready to assist you with timely solutions for any issues you encounter while using our products.

  • Product Replacement and Return: In accordance with relevant laws and regulations, we offer replacement or return services for products with quality issues during use.

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


  •  
 

Please note that the above information provides a general overview of our after-sales service. For specific after-sales service policies, please refer to the official instructions of Texas Sentai Environmental Protection Technology Co., Ltd. If you have any further questions or require more information about our after-sales service, we encourage you to directly contact our company for consultation.

 

Thank you for choosing Texas Sentai Environmental Protection Technology Co., Ltd. We are committed to delivering exceptional products and ensuring your satisfaction.



Building Material HDPE Geomembrane Membrane

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