HDPE LLDPE LDPE Material 100% Raw Material Geomembrane Aquaculture Pond Waterproof Lining Board Anti-Aging and UV Resistance

• 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 Production Process

 

Blow molded geomembrane, made from high-density polyethylene (HDPE), undergoes a meticulous production process:

 

1. Ingredients: High-quality HDPE raw materials are selected and enhanced with additives like carbon black and UV absorbers for improved durability.


2. Melting: The raw material is melted using an extruder to create molten plastic.


3. Blow Molding: The molten plastic is blown into a thin film shape through a blow molding machine.


4. Cooling: The film is cooled to room temperature for easier handling.


5. Traction: The cooled film is pulled through a traction device to achieve the desired thickness.


6. Cutting: The film is cut to specified dimensions.


7. Inspection: Quality checks are conducted on thickness, strength, and other aspects.


8. Packaging: Qualified geomembranes are packaged for storage and transportation.


 

 

The quality of blow molded geomembranes is directly influenced by the blow molding process. By controlling parameters effectively, high-performance geomembranes with excellent anti-seepage properties can be produced.

 

It's important to consider different production standards and specifications when selecting geomembranes to meet specific needs.

 

For premium blow molded geomembranes, trust Dezhou Sentai Environmental Technology Company Limited for superior quality and performance.

 

Product Parameters

Discover our HDPE LLDPE Geomembrane Aquaculture Liner Plate, perfect for construction and waterproofing needs. Trust Dezhou Sentai Environmental Technology Company Limited for quality products.

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.

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.

 

Product Highlight: High Density Polyethylene Geomembrane

 

Our flagship product, the High Density Polyethylene Geomembrane, is manufactured using state-of-the-art equipment and technology, meeting national standards for quality and durability.

 

Key Features:

 

• Exceptional waterproofing solution


• Long (short) filament non-woven fabric


• Composite geomembrane


• Various geosynthetic materials


 

 

Quality Assurance:

 

Our products are ISO9001 and ISO14000 certified, ensuring top-notch quality and environmental responsibility. We hold the "National Industrial Product Production License" for our commitment to excellence.

 

Applications:

 

Widely used in highways, railways, tunnels, reservoirs, canals, water conservancy projects, environmental protection, mining, and agriculture.

 

Why Choose Us:

 

• Advanced construction welding equipment


• Strong technical force


• Extensive construction experience


• Commitment to quality, reputation, and technology


 

 

Our Mission:

 

We aim to provide high-quality products and first-class services, ensuring a win-win situation for our customers, employees, and society.

 

Contact Us:

 

For all your engineering material needs, choose Dezhou Sentai Environmental Technology Company Limited. Contact us today to learn more about our High Density Polyethylene Geomembrane 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 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. 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.



 
3. Acid and Alkali Resistance, Corrosion Resistance: Exhibiting exceptional resistance to acids and alkalis, Sentai geomembrane is suitable for highly corrosive environments, providing reliable protection.



 
4. Anti-Aging Performance: Enhanced with anti-aging agents, Sentai geomembrane maintains optimal performance and extends its service life, ensuring long-lasting durability.



 
5. Widely Applicable Fields: Perfect for water conservancy, municipal engineering, construction, transportation, and more, Sentai geomembrane serves diverse needs such as anti-seepage, isolation, and reinforcement requirements.



 
6. Complete Product Specifications: Sentai Geomembrane offers a wide range of specifications, thicknesses, and material choices to cater to different engineering projects.



 
7. Easy Construction and Maintenance: With excellent flexibility, Sentai geomembrane is effortless to construct and maintain, saving time and effort during the project.



 
8. Environmental Performance: Made from environmentally friendly materials, Sentai geomembrane is pollution-free and exhibits excellent environmental performance.


 

 

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 civil engineering projects requiring reliable anti-seepage materials.

 

Experience the superior quality and performance of Sentai Geomembrane today!

 

Company: Dezhou Sentai Environmental Technology Company Limited

Installation Instructions

Geomembrane Installation Guide



 

Geomembrane Installation Guide

 

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

 

Installation Steps:

 

1. Preparation Work: Ensure the construction site meets requirements, remove debris, and ensure a flat, solid foundation.


2. Measurement and Cropping: Accurately measure and cut the geomembrane to fit the laying area.


3. Laying: Lay the geomembrane flat, tightly pressed, and in a specific sequence.


4. Joint Treatment: Properly treat joints to ensure integrity and prevent leakage.


5. Fixation and Protection: Secure the geomembrane with sandbags and protect it from sharp objects.


6. Welding: Use hot melt welding or adhesive bonding for secure joints.


7. Inspection and Backfilling: Inspect for quality and ensure no damages before backfilling.


 

 

Notes:

 

• Construction Environment: Maintain a clean site to prevent contamination.


• Material Protection: Handle with care during transportation and storage.


• Joint Treatment: Ensure firm welding for effective anti-seepage.


• Climate Factors: Take precautions on cloudy or rainy days.


• Safety Protection: Implement safety measures for workers.


 

 

For high-quality geomembranes and expert installation guidance, trust Dezhou Sentai Environmental Technology Company Limited.

 

Certifications

After Sales Service

Welcome to Dezhou Sentai Environmental Technology Company Limited

 

At Dezhou Sentai Environmental Technology Company Limited, we are committed to providing top-notch environmentally friendly materials for all your needs. Our after-sales service is designed to ensure your satisfaction and peace of mind.

 

After-Sales Service Includes:

 

• 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 to optimize product performance.


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


• Product Replacement and Return: In case of quality issues, we adhere to relevant laws and regulations for replacements or returns.


• 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.