Geomembrane and Geotextile
Geomembrane and Geotextile
Geomembrane and Geotextile is to paste geotextile on one or both sides of the membrane to form a compound geomembrane. Its form is one cloth and one membrane, two cloths and one membrane, two membranes and one cloth, etc. As the protective layer of the geomembrane, the geotextile protects the impermeable layer from damage. Composite geomembrane is widely used in channel seepage prevention engineering.
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Description

Introduction

The Geomembrane and Geotextile are integrated composite structural materials, combining the anti-seepage performance of HDPE geomembrane with the reinforcement and protection functions of geotextile, and are widely used in engineering fields such as water conservancy, environmental protection, and transportation. The product has good anti-seepage, mechanical properties and durability, can effectively prevent liquid leakage, enhance soil stability, and adapt to various complex terrains and construction environments.

 

Advantages

Reliable anti-seepage performance
Geomembrane is based on high-density polyethylene (HDPE), with a dense molecular structure and a very low permeability coefficient, which can effectively block the penetration of water, liquid or harmful substances. It is widely used in water isolation, landfills, sewage treatment pools and other scenes, which helps to prevent the leakage of pollutants and ensure the safety of groundwater and the surrounding environment.

 

With puncture resistance, impact resistance and tear resistance
Geomembrane and non-woven geotextile are compounded to form a multi-layer structure, which is stable in strength and toughness and can withstand a certain degree of external force impact and construction pressure. Whether in the laying process or in the use cycle, it can effectively resist the risks of sharp puncture, structural cracking or tearing, extend the life of the material, and enhance the overall stability of the project.

 

Strong applicability
Composite geomembrane has a wide range of choices in thickness, width and length. The thickness can range from 0.3mm to 3mm, the width can reach 1 to 8 meters, and the length can also be customized according to construction needs. This flexible size range facilitates engineering design, reduces the number of joints, reduces construction difficulty, improves overall construction efficiency, and is suitable for use in a variety of terrain and structural conditions.

 

Optional multiple surface structures
According to actual application requirements, you can choose smooth or textured geomembranes. Smooth membranes are suitable for flat foundation surfaces and places with conventional anti-seepage requirements, while textured membranes have a stronger friction coefficient in slippery areas such as slopes and vertical surfaces, enhancing their bonding with the soil, thereby reducing the risk of slippage and improving the stability of slope structures.

2024032809512920e83

Compound Geomembrane

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Composite Geomembrane

 

 

 

 

 

 

 

Basic Info.--Compound Geomembrane
Model NO.Compound Geomembrane-LK001FeaturePuncture Resistance, Impact Resistance, Tear Resistance
ApplicationHydraulic Project, Landfill Treatment Project,
Environmental Project
ColorBlack,White
MaterialHDPE, GeotextileThickness0.3-3mm
Width1-8m or CustomizedPackingWoven Bag
Length50m, 100m or CustomizedDelivery TimeWithin 15day
StandardGB/T17642-2008Transport PackageWoven Bag
SpecificationpolyethyleneTrademarkLooking-forward
OriginShandong, ChinaHS Code39201090
Production Capacity20000sqm/DayPackage Size7000.00cm * 40.00cm * 40.00cm
SurfaceSmooth geomembrane
Textured geomembrane
Package Gross Weight118.000kg

 

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composite geomembrane

20240328095727727b5

composite geomembrane

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

20240327155204b60d5

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Technical Data Sheet

 

Product Specifications:GB/T17642-2008
ItemValue
normal breaking strength/(kN/m)57.5101214161820
1breaking strength(TD,MD),kN/m ≥5.07.510.012.014.016.018.020.0
2breaking elongation(TD,MD),%30-100
3CBRmullen burst strength,kN1.11.51.92.22.52.83.03.2
4tear strength(TD,MD),kN ≥0.150.250.320.400.480.560.620.70
5hydraulic pressure ,Mpasee the table below
6peel strength ,N/cm ≥6
7vertical permeability coefficient ,cm/saccording to design or contract request
8width variation ,%-1.0
ItemThickness
0.20.30.40.50.60.70.81.0
hydraulic pressure ,
Mpa ≥
one cloth and one membrane0.40.50.60.81.01.21.41.6
two cloths and one membrane0.50.60.81.01.21.41.61.8

 

Packing & Shipping

2024032811171056891

Composite Geomembrane packing and shipping

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