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Multi Purpose Rough HDPE Geomembrane For Landfill And Tailings Storage

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Changsha Jian-Yi New Material Co., Ltd.

City: changsha

Province/State:ningxia

Country/Region:china

Tel:86--15116129368

Contact Person:
Ms.Zhang
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Multi Purpose Rough HDPE Geomembrane For Landfill And Tailings Storage

Brand Name JianYi
Certification ISO9001
Place of Origin China
Model Number 6m-8m Width and 50m-100m Roll Length
Minimum Order Quantity 330㎡
Price 1.38USD~5.5USD per sqm
Payment Terms T/T, L/C
Supply Ability 1200t/month
Delivery Time 7-15 days
Puncture Resistance 267-534N
Yeild Elongation Rate 12%
Breaking Elongation 100%
Length 50m-100m
Width 4m-8m
Surface Roughened
Thickness 0.5~2.5mm
Material HDPE
Application Landfill, Mining, Pond Liner, etc.
Color Black
Detailed Product Description

Multi-Purpose Roughened Geomembrane For Landfill And Tailings Storage

 

Product Introduction

    Cylindrical point rough geomembrane is a special type of geomembrane whose surface has a cylindrical or point-like rough texture, which is designed to increase the friction and adhesion between the geomembrane and soil or other materials.

 

Product Properties

1. Impermeability: Like ordinary geomembrane, column point rough geomembrane has excellent impermeability and can effectively prevent the penetration of water and pollutants.
2. Chemical corrosion resistance: can resist the erosion of a variety of chemical substances, suitable for use in a variety of environments.
3. Resistance to environmental stress cracking: It can remain stable in harsh environments and is not easy to crack.

 

Product Application

1. Landfill: Used as an impermeable layer to prevent contaminants from seeping into groundwater.
2. Tailings storage yard: prevent harmful substances in tailings from penetrating into the environment.
3. Slope engineering: Due to its high friction, it is particularly suitable for slope engineering to prevent geomembrane from sliding.
4. Dam anti-seepage: enhance the anti-seepage capacity of the dam to prevent water penetration.
5. Artificial lakes and reservoirs: as impermeable layers, maintain the stability of water bodies.

 

Products series

    Single textured geomembrane, double-wall textured geomembrane.

 

Product Specification

*  Thickness(mm): 0.30mm~3.00mm
*  Width: 4m~8m.
*  Roll length: (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 NumberProjectIndex
Thickness(mm)0.751.001.251.502.002.503.00
1Density (g/c,≥)≥0.940
2Textured Highth (mm)≥0.25
3Yield Strength (N/mm,LD/TD)≥11≥15≥18≥22≥29≥37≥44
4Breaking Strength (N/mm,LD/TD)≥8≥10≥13≥16≥21≥26≥32
5Yeild Elongation Rate (%)≥12
6Breaking Elongation Rate (%)≥100
7Rectangular Tear Strength (N)≥93≥125≥160≥190≥250≥315≥375
8Puncture Strength (N)≥200≥270≥335≥400≥535≥670≥800
9Tensile Load Stress Cracking (Notch Constant Load Tensle Method) h≥300
10Carbon Black Content(Rang) (%)2.0~3.0
11Carbon Black DispersionThere is not more than one grade 3 in 10 data, and grade 4 and grade 5 are not allowed
12Oxidative Induction Time (OIT)Standard OIT (min)≥100
High Pressure OIT (min)≥400
1385 thermal aging (Atmospheric Pressure OIT Retention After 90 Day)≥55
14Ultraviolet Irradiation After 1600 Hours, The OIT Retention(%)≥50

 

(CJ-T234-2006)

Specification1.00mm1.25mm1.50mm2.00mm2.50mm3.00mmRemark
Item
Thickness (mm)1.00mm1.25mm1.50mm2.00mm2.50mm3.00mm 
Textured Highth (mm)0.25 
Density (g/c㎡,≥)0.94 
Tensile Properties
Yield Strength (N/mm,LD/TD)151822293744 
Breaking Strength (N/mm,LD/TD)101316212632 
Yeild Elongation Rate (%)12 
Breaking Elongation Rate (%)100 
Rectangular Tear Strength (N)125156187249311374 
Puncture Strength (N)267333400534667800 
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 DispersionNine 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 mpactPass 
Water Vapor Penetration Coefficient g.cm (cm2.s.Pa)≤1.0X10-13 
Dimensional Stability±2 
Product Tags: Rough HDPE Geomembrane   Multi Purpose Rough HDPE Geomembrane   Landfill Rough HDPE Geomembrane  
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