China Direct Factory Price HDPE Geomembrane Plastic Pool Liner

• 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
• Model NO.: 0.5mm-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: 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 performance and durability.

 

Key Features:

 

• High-density polyethylene raw material for superior strength and longevity


• Additives like carbon black, antioxidants, and UV absorbers enhance antioxidant and UV resistance properties


• Blow molding process ensures precise thickness and uniformity


• Cooling device for efficient cooling and easier processing


• Traction device for achieving the required thickness


• Quality inspection to ensure thickness, strength, toughness, and oxidation resistance


• Multiple specifications and quality levels available to suit different needs


 

 

Production Process:

 

1. Ingredients: Carefully select high-density polyethylene raw materials and add appropriate additives.


2. Melting: Melt the selected raw material to form a molten plastic.


3. Blow Molding: Blow the molten plastic into a thin film shape using a blow molding machine.


4. Cooling: Gradually cool the blown film to room temperature for further processing.


5. Traction: Pull the cooled film through a traction device to achieve the desired thickness.


6. Cutting: Cut the geomembrane according to design specifications.


7. Inspection: Thoroughly inspect the geomembrane for quality assurance.


8. Packaging: Package the qualified geomembrane for convenient storage and transportation.


 

 

Our blow molded geomembrane is known for its excellent anti-seepage performance, strength, toughness, and weather resistance. By selecting the appropriate production process and specifications, you can ensure the perfect geomembrane for your specific requirements.

 

Choose Dezhou Sentai Environmental Technology Company Limited for reliable and high-quality blow molded geomembranes. Contact us today to discuss your project needs!

 

Product Parameters

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

 

Product Description:

 

Introducing the China Direct Factory Price HDPE Geomembrane Plastic Pool Liner by Dezhou Sentai Environmental Technology Company Limited. This high-quality geomembrane is a flexible and waterproof building material, perfect for construction projects, pond liners, and pool waterproofing. With its smooth surface and durable construction, it provides excellent protection against leaks and seepage. Trust our reliable and experienced team to deliver the best geomembrane solution for your 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

 

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 from Dezhou Sentai Environmental Technology Company Limited 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.

Company Profile

High Density Polyethylene Geomembrane - Dezhou Sentai Environmental Technology Company Limited


 

High Density Polyethylene Geomembrane

 

Dezhou Sentai Environmental Technology Company Limited is proud to present our High Density Polyethylene Geomembrane. Our company, located in the historical city of Dezhou, Shandong, is a large-scale enterprise dedicated to the production, research, and development of geotechnical materials.

 

At Sentai, we believe in creating value for our customers and continuously improving engineering projects. Our High Density Polyethylene Geomembrane is one of our flagship products, along with our long (short) filament non-woven fabric, composite geomembrane, and various other geosynthetic materials. All our products are manufactured using advanced equipment and technology, adhering to national standards.

 

Quality is our top priority, and we are committed to providing exceptional service and maintaining integrity in all our operations. 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. Our products are widely used in highways, railways, tunnels, reservoirs, canals, and other water conservancy projects, as well as in environmental protection, mining, and agriculture.

 

With our advanced construction welding equipment, strong technical force, and extensive construction experience, we have the capability to undertake 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. Our goal is to provide high-quality products and first-class services to all our users.

 

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.

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 and selling points of Sentai Geomembrane, 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!

 

Installation Instructions

 

Geomembrane Installation Guide

 

Geomembrane, a vital geosynthetic material, finds extensive use in geotechnical and civil engineering projects. Its exceptional anti-seepage, corrosion resistance, deformation adaptability, and frost resistance make it indispensable in various construction endeavors. Below, we present a detailed step-by-step guide and precautions for installing geomembranes.

 

Installation Steps:

 

Preparation Work:

 

• Ensure the construction site meets the necessary requirements, removing debris and dust, and ensuring 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, leaving a margin of 1.5% for local sinking and stretching.


• When cutting, avoid making it too tight and cut according to actual needs.


 

 

Laying:

 

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


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


• Start laying from the slope to the bottom of the field, ensuring the direction of the film is parallel to the maximum slope line.


 

 

Joint Treatment:

 

• Stagger the longitudinal joints of adjacent frames by more than 1 meter and avoid placing them 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:

 

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


• Make detailed records and numbering for 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 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 weld.


 

 

Inspection and Backfilling:

 

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


• Only proceed with backfilling operations 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: Proper jointing is crucial for anti-seepage, ensuring a secure weld and preventing 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 summary, 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.

 

Reference: Dezhou Sentai Environmental Technology Company Limited

Certifications

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 details of our after-sales service policy are not provided in the available information, we strive to meet the following aspects:

 

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


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


• Product Consultation and Technical Support: Our knowledgeable technical support team is available to promptly address any issues or queries you may have during the use of our products.


• Product Replacement and Return: In accordance with relevant laws and regulations, we offer replacement or return services for any products found to have 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 more information about our after-sales service, please feel free to contact our company directly.