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Anti Seepage HDPE Textured Geomembrane 0.94g/cm3 for Tailings Reservoir

330㎡
MOQ
1.38USD~5.5USD per sqm
Price
Anti Seepage HDPE Textured Geomembrane 0.94g/cm3 for Tailings Reservoir
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Features
Specifications
Breaking Strength: 10~32N/mm
Textured Highth: 0.25mm
Environmental Stress Crack Resistance: 300h
Geomembrane Color: Black
Chemical Resistance: Excellent
Length: 50-100 M
Material: High Density Polyethylene (HDPE)
Density: 0.94g/cm³
Highlight:

Anti Seepage HDPE Textured Geomembrane

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Tailings Reservoir HDPE Textured Geomembrane

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0.94g/cm3 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

It Is Suitable For Anti-Seepage Reinforcement Of HDPE Column In Tailings Reservoir
 

Product Introduction
   Cylindrical rough surface geomembrane is a kind of geomembrane with special surface texture, which is mainly used to improve the anti-slip performance and adhesion of geomembrane in anti-seepage engineering.

 

Product Properties
1. Surface texture: The surface of the cylindrical point rough geomembrane has columnar or point-like textures that provide additional friction and prevent the geomembrane from sliding on slopes.
2. High coefficient of friction: The column point design significantly improves the friction coefficient of the geomembrane, helping to maintain stability on slopes or vertical surfaces.
3. Impermeability: It maintains the basic impermeability function of the geomembrane and effectively prevents the penetration of water and pollutants.
4. Chemical corrosion resistance: It has good chemical corrosion resistance and can resist the erosion of various chemical substances.
5. Environmental stress cracking resistance: It is not easy to crack in harsh environments and maintains good stability.
6. Temperature adaptability: It has good heat resistance and cold resistance and is suitable for different climatic conditions.
 
Product Application
1. Tailings pond: used in the seepage prevention and stabilization project of tailings pond to prevent the leakage of harmful substances.
2. Water conservancy projects: such as reservoirs, DAMS, etc., to enhance the structure of seepage prevention and stability.
3. Slope engineering: Suitable for slopes where stability needs to be enhanced, especially on steep or soft soils.
4. Landfill: slope anti-slip and anti-seepage for landfills to improve the safety of the project.
 
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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