• HDPE Geomembrane for Waterproofing Engineering, Road Construction, Bridge Engineering, and Underground Garage Waterproofing Geomembrane
  • HDPE Geomembrane for Waterproofing Engineering, Road Construction, Bridge Engineering, and Underground Garage Waterproofing Geomembrane
  • HDPE Geomembrane for Waterproofing Engineering, Road Construction, Bridge Engineering, and Underground Garage Waterproofing Geomembrane
  • HDPE Geomembrane for Waterproofing Engineering, Road Construction, Bridge Engineering, and Underground Garage Waterproofing Geomembrane
  • HDPE Geomembrane for Waterproofing Engineering, Road Construction, Bridge Engineering, and Underground Garage Waterproofing Geomembrane
  • HDPE Geomembrane for Waterproofing Engineering, Road Construction, Bridge Engineering, and Underground Garage Waterproofing Geomembrane

HDPE Geomembrane for Waterproofing Engineering, Road Construction, Bridge Engineering, and Underground Garage Waterproofing Geomembrane

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.
0.5mm-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

 

Blow molded geomembrane, produced by Dezhou Sentai Environmental Technology Company Limited, is a high-density polyethylene (HDPE) anti-seepage material designed to provide superior protection against leakage. The production process involves careful steps to ensure quality and performance.



 

Key Features:

 

  • High-density polyethylene raw material

  • Enhanced with additives for antioxidant and UV resistance

  • Blow molding process for precise film formation

  • Quality inspection for thickness, strength, and oxidation resistance


  •  


 

Benefits:

 

  • Excellent anti-seepage performance

  • High strength and toughness

  • Weather resistance for long-lasting durability

  • Available in various specifications to meet different needs


  •  


 

Choose blow molded geomembrane from Dezhou Sentai Environmental Technology Company Limited for reliable protection and quality assurance.




 
HDPE Geomembrane for Waterproofing Engineering, Road Construction, Bridge Engineering, and Underground Garage Waterproofing Geomembrane
HDPE Geomembrane for Waterproofing Engineering, Road Construction, Bridge Engineering, and Underground Garage Waterproofing Geomembrane
 
Product Parameters

Durable HDPE Membrane for Construction Projects by Dezhou Sentai Environmental Technology. Waterproof, high-density polyethylene material ideal for ponds, buildings, and geotechnical applications.

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.

HDPE Geomembrane for Waterproofing Engineering, Road Construction, Bridge Engineering, and Underground Garage Waterproofing Geomembrane
HDPE Geomembrane for Waterproofing Engineering, Road Construction, Bridge Engineering, and Underground Garage Waterproofing Geomembrane
HDPE Geomembrane for Waterproofing Engineering, Road Construction, Bridge Engineering, and Underground Garage Waterproofing Geomembrane
HDPE Geomembrane for Waterproofing Engineering, Road Construction, Bridge Engineering, and Underground Garage Waterproofing Geomembrane
HDPE Geomembrane for Waterproofing Engineering, Road Construction, Bridge Engineering, and Underground Garage Waterproofing Geomembrane
Company Profile



 

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 commitment to quality and innovation sets us apart in the industry.



 

Product Spotlight: High Density Polyethylene Geomembrane

 

Our High Density Polyethylene Geomembrane is a flagship product designed to meet the highest standards of waterproofing in engineering projects. Manufactured using cutting-edge technology, it ensures durability and reliability.



 

Key Features:

 

  • Exceptional waterproofing properties

  • Advanced construction welding equipment

  • Compliance with national standards


  •  


 

Benefits:

 

  • Extended service life of environmental engineering projects

  • Enhanced integrity and protection against seepage

  • Wide application in various industries


  •  


 

Choose Dezhou Sentai Environmental Technology Company Limited for your engineering material needs. Contact us today to learn more about our High Density Polyethylene Geomembrane and how it can benefit your projects.




HDPE Geomembrane for Waterproofing Engineering, Road Construction, Bridge Engineering, and Underground Garage Waterproofing GeomembraneHDPE Geomembrane for Waterproofing Engineering, Road Construction, Bridge Engineering, and Underground Garage Waterproofing Geomembrane

HDPE Geomembrane for Waterproofing Engineering, Road Construction, Bridge Engineering, and Underground Garage Waterproofing Geomembrane
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. It maintains 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.



  4.  
  5. Acid and Alkali Resistance, Corrosion Resistance: Exhibits exceptional resistance to acids and alkalis, making it suitable for highly corrosive environments.



  6.  
  7. Anti-Aging Performance: Enhanced with anti-aging agents, Sentai geomembrane maintains optimal performance and extends its service life.



  8.  
  9. Widely Applicable Fields: Perfect for water conservancy, municipal engineering, construction, transportation, and more, serving diverse needs such as anti-seepage, isolation, and reinforcement.



  10.  
  11. Complete Product Specifications: Offers a wide range of specifications, thicknesses, and material choices to cater to different engineering projects.



  12.  
  13. Easy Construction and Maintenance: 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 aligns with sustainable practices.


  16.  


 

Experience the superior quality and performance of Sentai Geomembrane today!



 

Company Name: Dezhou Sentai Environmental Technology Company Limited




 HDPE Geomembrane for Waterproofing Engineering, Road Construction, Bridge Engineering, and Underground Garage Waterproofing GeomembraneHDPE Geomembrane for Waterproofing Engineering, Road Construction, Bridge Engineering, and Underground Garage Waterproofing GeomembraneHDPE Geomembrane for Waterproofing Engineering, Road Construction, Bridge Engineering, and Underground Garage Waterproofing Geomembrane
Installation Instructions


Geomembrane Installation Guide



 

Geomembrane Installation Guide



 

Geomembrane, a vital geosynthetic material, is extensively utilized in geotechnical and civil engineering projects. Its exceptional anti-seepage, corrosion resistance, deformation adaptability, and frost resistance make it indispensable in various applications. 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.

  • Keep the membrane slightly loose to prevent bubbles at the bottom.


  •  


 

Joint Treatment:

 

  • Stagger longitudinal joints by more than 1 meter and place them at least 1.5 meters away from the foot of the dam or bend.

  • 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 laying.


  •  


 

Welding:

 

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

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


  •  


 

Inspection and Backfilling:

 

  • Conduct quality inspection after laying and splicing geomembranes.

  • Backfill only after ensuring no damages, bubbles, or welding leaks.


  •  


 

Notes:

 

  • Construction Environment: Maintain cleanliness to prevent contamination.

  • Material Protection: Avoid damage during transportation and storage.

  • Joint Treatment: Ensure firm welding to prevent leakage.

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

  • Safety Protection: Implement labor protection measures for employees.


  •  


 

Strictly adhere to construction specifications for geomembrane installation, from base treatment to backfilling, to ensure project quality and durability. Prioritize environmental and safety protection at the construction site for smooth progress.



 

By: Dezhou Sentai Environmental Technology Company Limited




 
HDPE Geomembrane for Waterproofing Engineering, Road Construction, Bridge Engineering, and Underground Garage Waterproofing Geomembrane
HDPE Geomembrane for Waterproofing Engineering, Road Construction, Bridge Engineering, and Underground Garage Waterproofing Geomembrane
HDPE Geomembrane for Waterproofing Engineering, Road Construction, Bridge Engineering, and Underground Garage Waterproofing Geomembrane
Certifications
HDPE Geomembrane for Waterproofing Engineering, Road Construction, Bridge Engineering, and Underground Garage Waterproofing Geomembrane
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 will handle installation and maintenance for optimal performance.

  • Product Consultation and Technical Support: Our experts are available to provide timely solutions to any issues you may encounter.

  • Product Replacement and Return: We adhere to relevant laws and regulations for product replacement or return in case of quality issues.

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


  •  
 

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




HDPE Geomembrane for Waterproofing Engineering, Road Construction, Bridge Engineering, and Underground Garage Waterproofing Geomembrane

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