• Cold Storage Anti-Seepage Lining Board Geomembrane Film
  • Cold Storage Anti-Seepage Lining Board Geomembrane Film
  • Cold Storage Anti-Seepage Lining Board Geomembrane Film
  • Cold Storage Anti-Seepage Lining Board Geomembrane Film
  • Cold Storage Anti-Seepage Lining Board Geomembrane Film
  • Cold Storage Anti-Seepage Lining Board Geomembrane Film

Cold Storage Anti-Seepage Lining Board Geomembrane Film

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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  • 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 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, the geomembrane is cut after traction to form a specified length and width.

  7. Inspection: We conduct rigorous quality inspections on the produced geotextile, evaluating thickness, strength, toughness, oxidation resistance, and other crucial 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.  
 

Key Features:

 

  • Excellent anti-seepage performance

  • High strength and toughness

  • Superior resistance to oxidation and UV rays


  •  
 

Please note that our blow molded geotextiles come in various specifications and quality levels, each offering different performance and price. We recommend selecting the appropriate production process and specifications based on your specific needs.

Cold Storage Anti-Seepage Lining Board Geomembrane Film
Cold Storage Anti-Seepage Lining Board Geomembrane Film
 
Product Parameters

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



 

Dezhou Sentai Environmental Technology Company Limited offers the Cold Storage Anti-Seepage Lining Board Geomembrane Film. This waterproof HDPE geomembrane is ideal for cold storage applications, providing effective seepage prevention. It is a high-quality building material that ensures reliable protection against water leakage. Choose this durable and efficient geomembrane film for your construction projects.

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.

Cold Storage Anti-Seepage Lining Board Geomembrane Film
Cold Storage Anti-Seepage Lining Board Geomembrane Film
Cold Storage Anti-Seepage Lining Board Geomembrane Film
Cold Storage Anti-Seepage Lining Board Geomembrane Film
Cold Storage Anti-Seepage Lining Board Geomembrane Film
Company Profile



High Density Polyethylene Geomembrane - Dezhou Sentai Environmental Technology Company Limited


 

Welcome to Dezhou Sentai Environmental Technology Company Limited

 

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 dedicated to providing high-quality solutions for engineering projects.



 

High Density Polyethylene Geomembrane

 

Our High Density Polyethylene Geomembrane is one of our flagship products, designed to meet the needs of various industries. Manufactured using advanced equipment and technology, our geomembrane adheres to national standards, ensuring exceptional quality and performance.



 

Features:

 

  • High-density polyethylene material for superior waterproofing

  • Exceptional durability and long service life

  • Resistant to chemicals, UV radiation, and punctures

  • Flexible and easy to install

  • Provides effective containment and protection


  •  


 

Benefits:

 

  • Ensures the integrity and longevity of environmental engineering projects

  • Prevents leakage and seepage, protecting surrounding areas

  • Reduces maintenance and repair costs

  • Suitable for use in highways, railways, tunnels, reservoirs, canals, and more

  • Ideal for environmental protection, mining, and agriculture applications


  •  


 

Quality Assurance:

 

At Dezhou Sentai, quality is our top priority. We have obtained ISO9001 international quality system certification and ISO14000 environmental system certification. Additionally, we hold the "National Industrial Product Production License" issued by the Provincial Quality and Technical Supervision Bureau.



 

Choose Dezhou Sentai for Your Engineering Material Needs

 

With our advanced construction welding equipment, strong technical force, and extensive construction experience, we are capable of undertaking challenging anti-seepage projects. Our business philosophy revolves around winning customers with quality, expanding the market with reputation, and developing enterprises with technology. We strive for a win-win situation with our customers, employees, and society as a whole.



 

Choose Dezhou Sentai Environmental Technology Company Limited to meet your engineering material quality requirements. Our high-density polyethylene geomembrane is an ideal waterproofing solution that ensures the service life and integrity of environmental engineering. Contact us immediately to learn more about our products and how we can assist you.




Cold Storage Anti-Seepage Lining Board Geomembrane FilmCold Storage Anti-Seepage Lining Board Geomembrane Film

Cold Storage Anti-Seepage Lining Board Geomembrane Film
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 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!



 Cold Storage Anti-Seepage Lining Board Geomembrane FilmCold Storage Anti-Seepage Lining Board Geomembrane FilmCold Storage Anti-Seepage Lining Board Geomembrane Film
Installation Instructions



Geomembrane Installation Guide - Dezhou Sentai Environmental Technology Company Limited


 

Geomembrane Installation Guide

 

Geomembrane, an essential geosynthetic material, is extensively used in geotechnical and civil engineering projects. Its exceptional anti-seepage, corrosion resistance, deformation adaptability, and frost resistance make it a crucial component in various construction endeavors. This detailed installation guide will provide step-by-step instructions and precautions for installing geomembranes.



 

Installation Steps of Geomembrane:



 

Preparation Work:

 

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

  • Handle and store geomembranes carefully to avoid dragging or excessive pulling, which may cause 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, avoiding overly tight cuts.


  •  


 

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 membrane slightly loose during laying to prevent the formation of bubbles at the bottom.

  • Start laying from the slope and progress towards the bottom of the field. When laying on slopes, align 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 the bend, ensuring a flat surface for joint placement.

  • 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 movement caused by wind.

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

  • 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 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 secure and durable weld.


  •  


 

Inspection and Backfilling:

 

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

  • Backfilling operations should only commence after ensuring there are 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 geomembranes with care during transportation and storage, ensuring precise dimensions when cutting.

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

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

  • Safety Protection: Implement adequate labor protection measures at the construction site for employee safety.


  •  


 

In conclusion, the installation of geomembranes should strictly adhere to construction specifications, encompassing base treatment, cutting, laying, jointing, fixation, and backfilling. Each step is pivotal to the project's quality and durability. Additionally, environmental and safety protection measures must be prioritized at the construction site to ensure smooth progress.



 

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



 
Cold Storage Anti-Seepage Lining Board Geomembrane Film
Cold Storage Anti-Seepage Lining Board Geomembrane Film
Cold Storage Anti-Seepage Lining Board Geomembrane Film
Certifications
Cold Storage Anti-Seepage Lining Board Geomembrane Film
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 our customers may have during product 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 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 contact our company directly.

 

Reference: Dezhou Sentai Environmental Technology Company Limited



Cold Storage Anti-Seepage Lining Board Geomembrane Film

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