• LLDPE Geomembrane for Factories
  • LLDPE Geomembrane for Factories
  • LLDPE Geomembrane for Factories
  • LLDPE Geomembrane for Factories
  • LLDPE Geomembrane for Factories
  • LLDPE Geomembrane for Factories

LLDPE Geomembrane for Factories

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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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

 

Our blow molded geomembrane, produced by Dezhou Sentai Environmental Technology Company Limited, is a high-quality 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 finest 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 resistance to oxidation and UV rays.

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

  3. Blow Molding: 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 optimal conditions 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 design specifications, the geomembrane is cut after traction to form a specified length and width.

  7. Inspection: We conduct thorough quality inspections on the produced geotextile, assessing its thickness, strength, toughness, and oxidation resistance. Only geomembranes that meet our stringent standards proceed to the next process.

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


  9.  
 

Quality and Performance:

 

The blow molding process is crucial to the production of our geomembrane, directly impacting its quality and performance. By implementing precise blow molding parameters and process control, we ensure the production of geomembranes with outstanding anti-seepage performance, strength, toughness, and weather resistance.

 

It is 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. Therefore, when selecting a geomembrane, it is essential to choose the appropriate production process and specifications based on your specific needs.

LLDPE Geomembrane for Factories
LLDPE Geomembrane for Factories
 
Product Parameters

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



 

Discover our LLDPE Geomembrane for Factories, a high-quality industrial waterproof material. Perfect for construction projects, this HDPE membrane provides reliable waterproofing. It is also ideal for pond liners and factory construction. Trust Dezhou Sentai Environmental Technology Company Limited for all your factory 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



HDPE Geomembrane - Product Description


 

Experience the Ultimate in High-Quality and Durable Waterproofing

 

Discover the HDPE Geomembrane from Dezhou Sentai Environmental Technology Company Limited, the trusted choice for professionals in need of reliable waterproofing solutions.



 

Unmatched Durability and Chemical Resistance

 

Our HDPE Geomembrane is specifically designed for a range of industrial applications, including oil storage tanks, regulating tanks, tailings dam bottom lining, ash yards, and more. Made from high-density polyethylene (HDPE), it offers exceptional resistance to acids, alkalis, and other chemicals, ensuring long-lasting protection for your infrastructure.



 

Effective Barrier Against Leaks and Seepage

 

Say goodbye to costly damages caused by leaks and seepage. Our HDPE Geomembrane features a reliable barrier that effectively prevents water and other liquids from penetrating your structures, providing you with peace of mind and saving you valuable resources.



 

Flexible, Robust, and Seamless Lining

 

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.



 

Consistent Quality and Easy Installation

 

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



 

Perfect Solution for Various Projects

 

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 Dezhou Sentai Environmental Technology Company Limited

 

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



 
LLDPE Geomembrane for Factories
LLDPE Geomembrane for Factories
LLDPE Geomembrane for Factories
LLDPE Geomembrane for Factories
LLDPE Geomembrane for Factories
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

  • Complies with national standards for quality assurance

  • High-density polyethylene material ensures excellent waterproofing

  • Long (short) filament non-woven fabric for added strength

  • Composite geomembrane for enhanced performance

  • Wide range of geosynthetic materials available


  •  
 

Benefits:

 

  • Exceptional service and integrity in all operations

  • ISO9001 and ISO14000 certified for quality and environmental management

  • Hold the "National Industrial Product Production License"

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

  • Perfect for environmental protection, mining, and agriculture projects

  • Advanced construction welding equipment for challenging anti-seepage projects

  • Strong technical force and extensive construction experience

  • Win-win situation with customers, employees, and society


  •  
 

Choose Dezhou Sentai Environmental Technology Company Limited for your engineering material needs. Our High Density Polyethylene Geomembrane is the ideal waterproofing solution, ensuring the service life and integrity of environmental engineering projects. Contact us now to learn more about our products and how we can assist you.



LLDPE Geomembrane for FactoriesLLDPE Geomembrane for Factories

LLDPE Geomembrane for Factories
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 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!



 LLDPE Geomembrane for FactoriesLLDPE Geomembrane for FactoriesLLDPE Geomembrane for Factories
Installation Instructions


Geomembrane Installation Guide


 

Geomembrane Installation Guide

 

Geomembrane, an essential geosynthetic material, finds extensive application in geotechnical and civil engineering projects. Its exceptional anti-seepage, corrosion resistance, deformation adaptability, and frost resistance make it indispensable in various construction endeavors. This comprehensive installation guide will walk you through the step-by-step process 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 geomembranes during transportation and storage to prevent damage.


  •  


 

Measurement and Cropping:

 

  • Accurately measure the dimensions of the laying area before cutting the geomembrane, and cut according to the actual needs.

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


  •  


 

Laying:

 

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

  • Keep the laying of the membrane slightly loose to prevent bubbles from forming at the bottom.

  • The laying sequence should be from the slope to the bottom of the field, with the film direction parallel to the maximum slope line when laying the slope.


  •  


 

Joint Treatment:

 

  • Ensure that the longitudinal joints of adjacent frames are staggered by more than 1 meter and not on the same horizontal line.

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

  • The overlap width between membranes should be no less than 10 centimeters.


  •  


 

Fixation and Protection:

 

  • After laying the geotextile membrane, press it with sandbags to prevent wind movement.

  • Make detailed records and numbering at 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 that the two sides of the PE single film at the joint are flat, wrinkle-free, and overlap with a certain width before welding.

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


  •  


 

Inspection and Backfilling:

 

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

  • Backfilling operations can only proceed after ensuring there are no damages, bubbles, welding leaks, or other issues.


  •  


 

Notes:

 

  • Construction Environment: Ensure cleanliness at the 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: The joint is crucial for anti-seepage, so ensure firm welding and avoid any potential leakage.

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

  • Safety Protection: Strengthen labor protection measures for employees 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 quality and durability of the project. Additionally, environmental and safety protection measures should be prioritized to ensure smooth construction progress.



 

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



 
LLDPE Geomembrane for Factories
LLDPE Geomembrane for Factories
LLDPE Geomembrane for Factories
Certifications
LLDPE Geomembrane for Factories
After Sales Service

Texas Sentai Environmental Protection Technology Co., Ltd.

 

After-Sales Service

 

At Texas Sentai Environmental Protection Technology Co., Ltd., we are committed to providing exceptional after-sales service to our valued customers. While the specific after-sales service policy is not explicitly mentioned in the provided information, our company typically offers the following comprehensive services:

 

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

  • Product Installation and Maintenance: Our professional technical team will handle the installation and maintenance of our products, ensuring optimal performance throughout their use.

  • Product Consultation and Technical Support: Our dedicated technical support team is available to promptly address any issues or queries customers may have during the product's usage.

  • 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 their continuous and stable performance.


  •  
 

Please note that the above information provides a general overview of our after-sales service. For specific details regarding our 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 or require additional information about our after-sales service, please feel free to directly contact our company for consultation.



LLDPE Geomembrane for Factories

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