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Carbon Black 2.0-3.0% HDPE Textured Geomembrane for Harmful Substance Prevention in Tailings Storage

330㎡
MOQ
1.38USD~5.5USD per sqm
Price
Carbon Black 2.0-3.0% HDPE Textured Geomembrane for Harmful Substance Prevention in Tailings Storage
Features Gallery Product Description Request A Quote
Features
Specifications
Carbon Black: 2.0~3.0%
Thickness: 0.5~2.5mm
Material: High Density Polyethylene (HDPE)
Product Width: 6m~8m
Product Length: 50m~100m
Color: Black
Density: ≥0.94g/cm³
Yield Strength: 15~44N/mm
Highlight:

Harmful Substance Prevention HDPE Textured Geomembrane

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Tailings Storage Protection HDPE Textured Geomembrane

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Carbon Black HDPE Textured Geomembrane

Basic Infomation
Place of Origin: China
Brand Name: JianYi
Certification: ISO9001
Model Number: 6m-8m Width and 50m-100m Roll Length
Payment & Shipping Terms
Delivery Time: 7-15 days
Payment Terms: T/T, L/C
Supply Ability: 1200t/month
Product Description

Tailings Storage Protection with HDPE Textured Geomembrane for Harmful Substance Prevention
 
Product Introduction
Columnar point rough surface geomembrane is a special type of geomembrane, which increases its friction coefficient and adhesion by adding columnar or point-like texture to the surface of the film.

 

Performance Features

The spray-coated geotechnical membrane has the following performance characteristics:

  1. Reliable Impermeability: With a low permeability coefficient, it effectively prevents liquid seepage.

  2. Easy Construction and Laying: Convenient for installation and construction.

  3. High Strength: Possesses high tensile strength, elongation at break, and puncture resistance.

  4. Material stability: Strong resistance to chemical agents, suitable for various environments.

  5. High seam strength: The seams are connected by a double-seam hot welding machine, making them less prone to leakage.

Application Fields

The application fields of spray rough geotechnical membrane are very extensive, mainly including:

  • Landfill : Used to prevent leachate from seeping through.

  • Tailings Storage Facility: Prevents leakage of harmful substances.

  • Channel Lining: Used to prevent water seepage.

  • Dike Seepage Prevention: Protects dikes from water erosion.

  • Subway Engineering: Used for waterproofing and seepage prevention.

 
 
Products series
    Single textured geomembrane, double-wall textured geomembrane.
 
Product Specification
*  Thickness(mm): 0.30mm~3.00mm
*  Width: 4m~8m
*  Roll length: 50m~100m (customized request accept)
PS: Customized request accept for all above.

 

Geomembrane Series

Textured HDPE Geomembrane For Landfill (GB/T 17643-2011(GH-2T1,GH-2T2))

Serial Number Project Index
Thickness(mm) 0.75 1.00 1.25 1.50 2.00 2.50 3.00
1 Density (g/c,≥) ≥0.940
2 Textured Highth (mm) ≥0.25
3 Yield Strength (N/mm,LD/TD) ≥11 ≥15 ≥18 ≥22 ≥29 ≥37 ≥44
4 Breaking Strength (N/mm,LD/TD) ≥8 ≥10 ≥13 ≥16 ≥21 ≥26 ≥32
5 Yeild Elongation Rate (%) ≥12
6 Breaking Elongation Rate (%) ≥100
7 Rectangular Tear Strength (N) ≥93 ≥125 ≥160 ≥190 ≥250 ≥315 ≥375
8 Puncture Strength (N) ≥200 ≥270 ≥335 ≥400 ≥535 ≥670 ≥800
9 Tensile Load Stress Cracking (Notch Constant Load Tensle Method) h ≥300
10 Carbon Black Content(Rang) (%) 2.0~3.0
11 Carbon Black Dispersion There is not more than one grade 3 in 10 data, and grade 4 and grade 5 are not allowed
12 Oxidative Induction Time (OIT) Standard OIT (min)≥100
High Pressure OIT (min)≥400
13 85 thermal aging (Atmospheric Pressure OIT Retention After 90 Day) ≥55
14 Ultraviolet Irradiation After 1600 Hours, The OIT Retention(%) ≥50

 

(CJ-T234-2006)

Specification 1.00mm 1.25mm 1.50mm 2.00mm 2.50mm 3.00mm Remark
Item
Thickness (mm) 1.00mm 1.25mm 1.50mm 2.00mm 2.50mm 3.00mm  
Textured Highth (mm) 0.25  
Density (g/c㎡,≥) 0.94  
Tensile Properties
Yield Strength (N/mm,LD/TD) 15 18 22 29 37 44  
Breaking Strength (N/mm,LD/TD) 10 13 16 21 26 32  
Yeild Elongation Rate (%) 12  
Breaking Elongation Rate (%) 100  
Rectangular Tear Strength (N) 125 156 187 249 311 374  
Puncture Strength (N) 267 333 400 534 667 800  
Environmental Stress Crack Resistance (h)
(A single point of incision constant tensile method)
300  
Carbon Black
Carbon Black Content(Rang) (%) 2.0~3.0  
Carbon Black Dispersion Nine of 10 observation area should be grade 1 or grade 2, not more than 1 of grade3  
Oxidative Induction Time (OIT)
Standard OIT (min) 100  
High Pressure OIT (min) 400  
85℃ Oven Ageing (Minimum Average)
90 days after baking, the standard OIT retention(%) 55  
90 days after baking, the hight pressure OIT retention(%) 80  
The Anti-UV Strength
Ultraviolet irradiation after 1600 hours, the standard OIT retention(%) 50  
Ultraviolet irradiation after 1600 hours, the high pressure OIT retention(%) 50  
-70℃ The Low Temperature Embrittlement Performance mpact Pass  
Water Vapor Penetration Coefficient g.cm (cm2.s.Pa) ≤1.0X10-13  
Dimensional Stability ±2  
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