• 0.5mm0.75mm 1mm 1.5mm HDPE Sheet for Waterproof Lining
  • 0.5mm0.75mm 1mm 1.5mm HDPE Sheet for Waterproof Lining
  • 0.5mm0.75mm 1mm 1.5mm HDPE Sheet for Waterproof Lining
  • 0.5mm0.75mm 1mm 1.5mm HDPE Sheet for Waterproof Lining
  • 0.5mm0.75mm 1mm 1.5mm HDPE Sheet for Waterproof Lining
  • 0.5mm0.75mm 1mm 1.5mm HDPE Sheet for Waterproof Lining

0.5mm0.75mm 1mm 1.5mm HDPE Sheet for Waterproof Lining

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: High-Quality Anti-Seepage Material



 

Dezhou Sentai Environmental Technology Company Limited is proud to present our blow molded geomembrane, a top-of-the-line anti-seepage material designed to meet your specific needs. Made from high-density polyethylene (HDPE), our geomembrane offers exceptional durability and performance.



 

Production Process



 

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

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

  3. Blow Molding: The molten plastic is blown into a thin film shape through our state-of-the-art blow molding machine head, creating a thin film with precision.

  4. Cooling: The blown geosynthetic film is gradually cooled to room temperature using our advanced cooling device, ensuring optimal conditions for further 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 design specifications, we cut the geomembrane after traction to create a specified length and width of geomembrane.

  7. Inspection: Our quality inspection process includes thorough checks on thickness, strength, toughness, oxidation resistance, and other aspects. Only geomembranes that meet our high standards proceed to the next process.

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


  9.  


 

Superior Quality and Performance



 

The key to our blow molded geotextile's production process lies in the blow molding technique. By implementing precise blow molding parameters and process control, we consistently produce geomembranes with outstanding anti-seepage performance, strength, toughness, and weather resistance.



 

It's important to note that our blow molded geotextiles come in various specifications and quality levels. Different production standards result in variations in performance and price. When selecting our geomembranes, we recommend choosing the production process and specifications that best suit your specific needs.



 

Trust Dezhou Sentai Environmental Technology Company Limited for high-quality blow molded geomembranes that deliver exceptional performance and durability. Contact us today to discuss your requirements and place an order.

0.5mm0.75mm 1mm 1.5mm HDPE Sheet for Waterproof Lining
0.5mm0.75mm 1mm 1.5mm HDPE Sheet for Waterproof Lining
 
Product Parameters




 

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



 

Dezhou Sentai Environmental Technology offers a range of HDPE sheets for waterproof lining, available in various thicknesses (0.5mm, 0.75mm, 1mm, and 1.5mm). These high-quality geomembranes are ideal for construction projects requiring waterproofing materials. They are also suitable for pond liners. Choose from LDPE or LLDPE options. Our waterproof HDPE sheets are durable and reliable, ensuring effective waterproofing for buildings and other structures.




 
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, our HDPE 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.

0.5mm0.75mm 1mm 1.5mm HDPE Sheet for Waterproof Lining
0.5mm0.75mm 1mm 1.5mm HDPE Sheet for Waterproof Lining
0.5mm0.75mm 1mm 1.5mm HDPE Sheet for Waterproof Lining
0.5mm0.75mm 1mm 1.5mm HDPE Sheet for Waterproof Lining
0.5mm0.75mm 1mm 1.5mm HDPE Sheet for Waterproof Lining
Company Profile



High Density Polyethylene Geomembrane - Dezhou Sentai Environmental Technology Company Limited


 

Welcome to Dezhou Sentai Environmental Technology Company Limited

 

High Density Polyethylene Geomembrane

 

Dezhou Sentai Environmental Technology Company Limited is a leading enterprise specializing in the production, research, and development of geotechnical materials. Located in the historical city of Dezhou, Shandong, we are proud to present our flagship product - the High Density Polyethylene Geomembrane.

 

Product Features:

 

  • Manufactured using advanced equipment and technology

  • Adheres to national standards for quality assurance

  • Provides exceptional waterproofing solution for environmental engineering

  • Ensures long service life and integrity of engineering projects


  •  
 

Product Benefits:

 

  • High-density polyethylene material offers superior strength and durability

  • Resistant to chemicals, UV radiation, and punctures

  • Prevents seepage and leakage, protecting the environment

  • Widely used in highways, railways, tunnels, reservoirs, canals, and more

  • Applicable in environmental protection, mining, and agriculture sectors


  •  
 

At Dezhou Sentai, we prioritize quality and integrity in all our operations. We hold ISO9001 international quality system certification and ISO14000 environmental system certification. Our products are backed by the "National Industrial Product Production License" issued by the Provincial Quality and Technical Supervision Bureau.

 

With our advanced construction welding equipment, strong technical force, and extensive experience, we are capable of undertaking challenging anti-seepage projects. Our business philosophy revolves around customer satisfaction, market expansion, and technological development.

 

Choose Dezhou Sentai Environmental Technology Company Limited for your engineering material needs. Contact us now to learn more about our high-density polyethylene geomembrane and how it can benefit your projects.



0.5mm0.75mm 1mm 1.5mm HDPE Sheet for Waterproof Lining0.5mm0.75mm 1mm 1.5mm HDPE Sheet for Waterproof Lining

0.5mm0.75mm 1mm 1.5mm HDPE Sheet for Waterproof Lining
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

 

Understand the unique advantages and selling points of Sentai geomembrane, which is 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 and reinforcement 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!



 0.5mm0.75mm 1mm 1.5mm HDPE Sheet for Waterproof Lining0.5mm0.75mm 1mm 1.5mm HDPE Sheet for Waterproof Lining0.5mm0.75mm 1mm 1.5mm HDPE Sheet for Waterproof Lining
Installation Instructions



Geomembrane Installation Guide - Dezhou Sentai Environmental Technology


 

Geomembrane Installation Guide

 

Geomembrane, an essential geosynthetic material, is widely used in geotechnical and civil engineering projects. Its exceptional anti-seepage, corrosion resistance, deformation adaptability, and frost resistance make it indispensable in various applications.

 

Installation Steps:

 

Preparation Work:

 

  • Ensure the construction site meets the requirements, removing debris and dust, and ensuring 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 to fit the actual needs.

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


  •  
 

Laying:

 

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

  • Leave the laying slightly loose to avoid bubbles forming at the bottom of the membrane.

  • Start laying from the slope to the bottom of the field, with 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 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.

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

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


  •  
 

Welding:

 

  • Use 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 certain width before welding.

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


  •  
 

Inspection and Backfilling:

 

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

  • Only proceed with backfilling operations after ensuring no damages, bubbles, welding leaks, or other issues.


  •  
 

Notes:

 

  • Construction Environment: Maintain cleanliness at the construction site to prevent dust and debris from contaminating the geomembrane.

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

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

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

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


  •  
 

In summary, the installation of geomembranes should strictly adhere to construction specifications. Each step, from base treatment to backfilling, significantly impacts the quality and durability of the project. Additionally, environmental and safety protection measures should be prioritized to ensure smooth construction progress.

 

For more information, please visit Dezhou Sentai Environmental Technology Company Limited.



 
0.5mm0.75mm 1mm 1.5mm HDPE Sheet for Waterproof Lining
0.5mm0.75mm 1mm 1.5mm HDPE Sheet for Waterproof Lining
0.5mm0.75mm 1mm 1.5mm HDPE Sheet for Waterproof Lining
Certifications
0.5mm0.75mm 1mm 1.5mm HDPE Sheet for Waterproof Lining
After Sales Service
 

Texas Sentai Environmental Protection Technology Co., Ltd.

 

As a leading enterprise dedicated to researching, developing, producing, selling, and constructing environmentally friendly materials, Texas Sentai Environmental Protection Technology Co., Ltd. places great emphasis on providing exceptional after-sales service.

 

While the specific after-sales service policy is not explicitly mentioned in the provided information, it typically encompasses the following aspects:

 

  • Product Quality Assurance: We guarantee the quality of our products, ensuring they deliver the 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 offer timely solutions to any issues customers may encounter while using our products.

  • Product Replacement and Return: In accordance with relevant laws and regulations, we provide 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 their 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, we recommend referring to the official instructions of Texas Sentai Environmental Protection Technology Co., Ltd. If you have any further questions regarding our after-sales service, we encourage you to contact our company directly for consultation.

 

Thank you for choosing Texas Sentai Environmental Protection Technology Co., Ltd. We are committed to providing you with exceptional products and services.

0.5mm0.75mm 1mm 1.5mm HDPE Sheet for Waterproof Lining

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