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HDPE Composite Geomembrane with High Tensile And Puncture Resistance

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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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HDPE Composite Geomembrane with High Tensile And Puncture Resistance

Brand Name JianYi
Certification ISO 9001
Place of Origin China Hunan
Minimum Order Quantity 300㎡
Price 0.41USD~5.5USD per sqm
Payment Terms T/T, L/C
Supply Ability 700T/Month
Delivery Time 7-15 days
Application Landfill, Mining, Water Containment, etc.
Thickness 0.2~3mm
Material HDPE (High-Density Polyethylene)
Color Black,White,Green,Custom
Width 3m - 8m
Length 50~150m
Detailed Product Description

Composite Geomembrane High Tensile and Puncture Resistance for Engineering Applications

 

Product Introduction

    Geomembrane is a type of impervious material made by combining plastic film as the base material for impermeability with non-woven fabric. Its impermeability mainly depends on the impermeability of the plastic film. Polyethylene (PE) is a high molecular weight chemical flexible material with low density, strong extensibility, high adaptability to deformation, corrosion resistance, low temperature resistance, and good frost resistance.

 

Product Properties

    Composite geomembranes have high physical and mechanical properties, including tensile resistance, tear resistance, puncture resistance, etc. These indicators ensure that they can withstand external loads and are not easily damaged in engineering applications. For example, composite geomembranes have high tensile, tear, and puncture resistance, indicating that they have good strength and durability.

 

Product Application

* Earth-rock dams, rockfill dams, laying bricks dams, roller compacted concrete dams.

* Channels, liquid storage pool (pits, mines)

* To be the waterproof layer of expansive soil and collapsible loess.

* Cofferdam construction.

* Lining seepage control of subways, basements, and tunnels.

* Saline control of roadbeds and other foundations.

* Tailings dams, water reservoirs, the reservoir areas, and the waste plants.

* Moistureproof seepage control of roofings, basemens.

* To be horizontal impervious blanket for dikes,dams, vertical seepage layer for foundations.

 

Construction
* For laying geomembrane, edge welding bead lap width 80mm-100mm, juncture place cannot have dirt, moisture, dust, etc
* Adjust two sides of geomembrane before welding seams ,keep a certain wedling width, and smooth without creasing.
* More details refer geomembrane construction scheme

 

Product Specification

Product Specification and Technical Index (GB/T 17642-2008)

ItemSpecificationsRemark
Geotextile Unit Weight (g/㎡)30050060070080090010001100 
Geomembrane Thickness (mm)0.25-0.350.30-0.50 
Nominal Fracture Strength (KN/m)2.507.50101214161820 
Breaking Strength (KN/m,≥,LD/TD)2.507.50101214161820 
Standard Intensity Corresponding Elongation Rate (%)30~100 
CBR Burst Strength (KN,≥)0.701.501.902.202.502.803.003.20 
Longitudinal Tear Strength (KN,≥)0.050.250.320.400.480.560.620.70 
Hydrostatic Pressve (Mpa)See List Below 
Peel Strength (N/cm,≥)6 
Vertical Permeability Coefficient (cm/s)According to design or contract mentioned. 
Width Variation (%)-1.00 
 
Specification
Item
Geomembrane Thickness (mm)Remark
0.200.300.400.500.600.700.801.00
Hydrostatic Pressve (Mpa)One geotextiles with one geomembrane0.400.500.600.801.001.201.401.60 
Two geotextiles with one geomembrane0.500.600.801.001.201.401.601.80 
    Product Tags: HDPE Composite Geomembrane   High Tensile Composite Geomembrane   High Puncture Resistance Composite Geomembrane  
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