• Export Low-Density Geomembrane Membrane Used for Waterproofing Membrane Lining of Water Conservancy Engineering Embankments, Channels, Reservoirs
  • Export Low-Density Geomembrane Membrane Used for Waterproofing Membrane Lining of Water Conservancy Engineering Embankments, Channels, Reservoirs
  • Export Low-Density Geomembrane Membrane Used for Waterproofing Membrane Lining of Water Conservancy Engineering Embankments, Channels, Reservoirs
  • Export Low-Density Geomembrane Membrane Used for Waterproofing Membrane Lining of Water Conservancy Engineering Embankments, Channels, Reservoirs
  • Export Low-Density Geomembrane Membrane Used for Waterproofing Membrane Lining of Water Conservancy Engineering Embankments, Channels, Reservoirs
  • Export Low-Density Geomembrane Membrane Used for Waterproofing Membrane Lining of Water Conservancy Engineering Embankments, Channels, Reservoirs

Export Low-Density Geomembrane Membrane Used for Waterproofing Membrane Lining of Water Conservancy Engineering Embankments, Channels, Reservoirs

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)
| Request Sample
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.
0.2mm-2.0mm
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 Production Process

 

Blow molded geomembrane, made from high-density polyethylene (HDPE), undergoes a meticulous production process:



 

  1. Ingredients: High-quality HDPE raw materials with additives for improved properties.

  2. Melting: Raw materials melted through an extruder to form molten plastic.

  3. Blow Molding: Molten plastic blown into a thin film shape using a blow molding machine.

  4. Cooling: Blown film gradually cooled to room temperature for easier processing.

  5. Traction: Cooled film pulled through a device to achieve required thickness.

  6. Cutting: Geomembrane cut to specified length and width.

  7. Inspection: Quality inspection for thickness, strength, and more.

  8. Packaging: Qualified geomembranes packaged for storage and transportation.


  9.  


 

The key to producing high-quality blow molded geomembranes lies in the blow molding process. By controlling parameters effectively, geomembranes with excellent anti-seepage performance, strength, toughness, and weather resistance can be achieved.



 

It's important to note that different production standards result in varying performance and pricing. Select the appropriate production processes and specifications based on your specific needs.



 

For top-quality blow molded geomembranes, trust Dezhou Sentai Environmental Technology Company Limited.




 
Export Low-Density Geomembrane Membrane Used for Waterproofing Membrane Lining of Water Conservancy Engineering Embankments, Channels, Reservoirs
Export Low-Density Geomembrane Membrane Used for Waterproofing Membrane Lining of Water Conservancy Engineering Embankments, Channels, Reservoirs
Product Parameters

Discover our HDPE Geomembrane Swimming Pool Lining, ideal for waterproofing pools. Quality construction material for durable pool lining.

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.

Export Low-Density Geomembrane Membrane Used for Waterproofing Membrane Lining of Water Conservancy Engineering Embankments, Channels, Reservoirs
Export Low-Density Geomembrane Membrane Used for Waterproofing Membrane Lining of Water Conservancy Engineering Embankments, Channels, Reservoirs
Export Low-Density Geomembrane Membrane Used for Waterproofing Membrane Lining of Water Conservancy Engineering Embankments, Channels, Reservoirs
Export Low-Density Geomembrane Membrane Used for Waterproofing Membrane Lining of Water Conservancy Engineering Embankments, Channels, Reservoirs
Export Low-Density Geomembrane Membrane Used for Waterproofing Membrane Lining of Water Conservancy Engineering Embankments, Channels, Reservoirs
Company Profile



High Density Polyethylene Geomembrane



 

Welcome to Dezhou Sentai Environmental Technology Company Limited



 

Located in the historical city of Dezhou, Shandong, we are a leading enterprise specializing in geotechnical materials. Our High Density Polyethylene Geomembrane is a top-quality product designed to meet your engineering needs.



 

Key Features:

 

  • Manufactured using advanced equipment and technology

  • Compliant with national standards

  • High durability and waterproofing capabilities

  • Suitable for various applications including highways, railways, tunnels, and more


  •  


 

Benefits:

 

  • Ensures long-lasting integrity of environmental engineering projects

  • Provides exceptional service and quality assurance

  • Backed by ISO9001 and ISO14000 certifications

  • Widely used in water conservancy, environmental protection, mining, and agriculture


  •  


 

Why Choose Us:

 

  • Strong technical force and extensive construction experience

  • Commitment to customer satisfaction and integrity

  • Focus on quality, reputation, and technological advancement

  • Goal of providing high-quality products and first-class services


  •  


 

Contact us today to learn more about our High Density Polyethylene Geomembrane and how it can benefit your engineering projects.




Export Low-Density Geomembrane Membrane Used for Waterproofing Membrane Lining of Water Conservancy Engineering Embankments, Channels, ReservoirsExport Low-Density Geomembrane Membrane Used for Waterproofing Membrane Lining of Water Conservancy Engineering Embankments, Channels, Reservoirs

Export Low-Density Geomembrane Membrane Used for Waterproofing Membrane Lining of Water Conservancy Engineering Embankments, Channels, Reservoirs
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 of Sentai geomembrane, the ultimate choice for anti-seepage needs in various environmental water conservancy engineering projects.



 

Key Features:



 

  1. High Strength and Excellent Weather Resistance: Crafted from polymer materials, Sentai geomembrane offers remarkable strength, ductility, and adaptability to dam deformation, with outstanding weather resistance for stable performance in any climatic condition.



  2.  
  3. Excellent Anti-Seepage Performance: Made from high-quality polymer materials like polyethylene (PE) or polyvinyl chloride (PVC), Sentai geomembrane ensures superior impermeability, effectively isolating leakage channels in earth dams for impeccable anti-seepage results.



  4.  
  5. Acid and Alkali Resistance, Corrosion Resistance: Exhibiting exceptional resistance to acids and alkalis, Sentai geomembrane is suitable for highly corrosive environments, providing reliable protection in challenging settings.



  6.  
  7. Anti-Aging Performance: Enhanced with anti-aging agents, Sentai geomembrane maintains optimal performance and extends its service life for long-lasting durability even with continuous use.



  8.  
  9. 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.



  10.  
  11. 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.



  12.  
  13. Easy Construction and Maintenance: With excellent flexibility, Sentai geomembrane is effortless to construct and maintain, saving time and effort during the project.



  14.  
  15. Environmental Performance: Made from environmentally friendly materials, Sentai geomembrane is pollution-free and exhibits excellent environmental performance, aligning with sustainable practices.


  16.  


 

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!



 

Company name: Dezhou Sentai Environmental Technology Company Limited




Export Low-Density Geomembrane Membrane Used for Waterproofing Membrane Lining of Water Conservancy Engineering Embankments, Channels, ReservoirsExport Low-Density Geomembrane Membrane Used for Waterproofing Membrane Lining of Water Conservancy Engineering Embankments, Channels, ReservoirsExport Low-Density Geomembrane Membrane Used for Waterproofing Membrane Lining of Water Conservancy Engineering Embankments, Channels, Reservoirs
Installation Instructions



Geomembrane Installation Guide



 

Geomembrane Installation Guide

 

Geomembrane, a crucial geosynthetic material, is extensively utilized in geotechnical and civil engineering projects. Its exceptional anti-seepage properties, corrosion resistance, deformation adaptability, and frost resistance make it indispensable in various construction endeavors. Below, we present a detailed overview of the installation steps and precautions for geomembranes.



 

Installation Steps of Geomembrane:



 

Preparation Work:

 

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

  • Avoid dragging or hard pulling geomembranes during transportation and storage to prevent damage.


  •  


 

Measurement and Cropping:

 

  • Accurately measure the laying area dimensions before cutting the geomembrane.

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


  •  


 

Laying:

 

  • Keep geomembranes flat and tightly pressed from bottom to top during laying.

  • Ensure a slightly loose laying to prevent bubbles at the bottom of the membrane.


  •  


 

Joint Treatment:

 

  • Stagger longitudinal joints by more than 1 meter and avoid placing them on the same horizontal line.

  • Overlap width between membranes should be at least 10 centimeters.


  •  


 

Fixation and Protection:

 

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

  • Avoid sharp objects piercing the geomembrane during the laying process.


  •  


 

Welding:

 

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

  • Ensure flat, wrinkle-free joint sides with a certain overlap width before welding.


  •  


 

Inspection and Backfilling:

 

  • Conduct quality inspection after laying and splicing geomembranes.

  • Backfilling only after ensuring no damages, bubbles, welding leaks, or other issues.


  •  


 

Notes:

 

  • Construction Environment: Maintain cleanliness to prevent contamination.

  • Material Protection: Avoid damaging geomembrane during transportation and storage.

  • Joint Treatment: Ensure firm welding for anti-seepage.

  • Climate Factors: Take protective measures on cloudy or rainy days.

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


  •  


 

In conclusion, the meticulous installation of geomembranes according to construction specifications is crucial for project quality and durability. Environmental and safety protection measures must be observed to ensure smooth construction progress.



 

For more information, contact Dezhou Sentai Environmental Technology Company Limited.




 
Export Low-Density Geomembrane Membrane Used for Waterproofing Membrane Lining of Water Conservancy Engineering Embankments, Channels, Reservoirs
Export Low-Density Geomembrane Membrane Used for Waterproofing Membrane Lining of Water Conservancy Engineering Embankments, Channels, Reservoirs
Export Low-Density Geomembrane Membrane Used for Waterproofing Membrane Lining of Water Conservancy Engineering Embankments, Channels, Reservoirs
Certifications
Export Low-Density Geomembrane Membrane Used for Waterproofing Membrane Lining of Water Conservancy Engineering Embankments, Channels, Reservoirs
After Sales Service



Dezhou Sentai Environmental Technology Company Limited


 

Welcome to Dezhou Sentai Environmental Technology Company Limited

 

At Dezhou Sentai, we are committed to providing top-notch environmentally friendly materials for all your needs. Our after-sales service ensures your satisfaction with our products:

 

  • Product Quality Assurance: We guarantee the quality and performance of our products under normal usage conditions.

  • Product Installation and Maintenance: Our professional technical team is here to assist with installation and maintenance for optimal performance.

  • Product Consultation and Technical Support: Our dedicated team offers timely solutions to any issues you may encounter.

  • Product Replacement and Return: In compliance with relevant laws, we provide replacement or return services for any quality issues.

  • Regular Follow-Up and Maintenance: We conduct regular maintenance to ensure continuous and stable performance of our products.


  •  
 

For specific after-sales service policies, please refer to our official instructions. If you have any questions, feel free to contact us directly.




Export Low-Density Geomembrane Membrane Used for Waterproofing Membrane Lining of Water Conservancy Engineering Embankments, Channels, Reservoirs

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