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Landfill Composite Geomembrane for Anti-seepage in Water Conservancy and Transportation Construction
Landfill Composite Geomembrane for Anti-seepage in Water Conservancy and Transportation Construction
Specifications
Brand Name :
JianYi
Certification :
ISO 9001
Place of Origin :
China Hunan
MOQ :
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
Description

Composite Geomembrane The Ultimate Solution for Anti-seepage Projects in Water Conservancy and Transportation Construction

Product Introduction

Composite geomembrane is a multi-functional impervious material that combines the advantages of geotechnical fabric and geomembrane. It is widely used in various fields such as water conservancy projects, environmental protection, and transportation construction. Here is a detailed introduction to composite geomembranes.

Product Properties

Composite geomembranes possess a variety of excellent properties, including good thermal resistance, cold resistance, and chemical stability, high tensile strength, anti-aging and corrosion resistance. They also have excellent dielectric properties, resistance to environmental stress cracking, and increased friction coefficients between the membrane and the base layer due to non-woven fabric, providing good skid resistance. In addition, composite geomembranes can withstand plant root penetration, maintain waterproof function for a long time, and form a high-strength waterproof layer with strong resistance to backwater pressure. They are resistant to perforation, bursting, tearing, and fatigue.

Product Application

Composite geomembranes are widely used in various fields due to their excellent performance. In water conservancy projects, they can be used for anti-seepage projects such as rivers, artificial lakes, scenic lakes, dams, and canals. In transportation construction, they can be used for seepage prevention and drainage in tunnels and roads. Additionally, they are suitable for environmental protection landfills, pollution prevention in metallurgy and chemical industries, and construction.

To sum up, composite geomembrane is a high-performance geosynthetic material that integrates multiple functions such as impermeability, isolation, drainage, reinforcement, and protection. Its broad application prospects and excellent performance make it an indispensable part of modern engineering construction.

Product Specification

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

Item Specifications Remark
Geotextile Unit Weight (g/㎡) 300 500 600 700 800 900 1000 1100
Geomembrane Thickness (mm) 0.25-0.35 0.30-0.50
Nominal Fracture Strength (KN/m) 2.50 7.50 10 12 14 16 18 20
Breaking Strength (KN/m,≥,LD/TD) 2.50 7.50 10 12 14 16 18 20
Standard Intensity Corresponding Elongation Rate (%) 30~100
CBR Burst Strength (KN,≥) 0.70 1.50 1.90 2.20 2.50 2.80 3.00 3.20
Longitudinal Tear Strength (KN,≥) 0.05 0.25 0.32 0.40 0.48 0.56 0.62 0.70
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
0.20 0.30 0.40 0.50 0.60 0.70 0.80 1.00
Hydrostatic Pressve (Mpa) One geotextiles with one geomembrane 0.40 0.50 0.60 0.80 1.00 1.20 1.40 1.60
Two geotextiles with one geomembrane 0.50 0.60 0.80 1.00 1.20 1.40 1.60 1.80
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Landfill Composite Geomembrane for Anti-seepage in Water Conservancy and Transportation Construction

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Product Detail
Brand Name :
JianYi
Certification :
ISO 9001
Place of Origin :
China Hunan
MOQ :
300㎡
Price :
0.41USD~5.5USD per sqm
Payment Terms :
T/T, L/C
Contact Supplier
Landfill Composite Geomembrane for Anti-seepage in Water Conservancy and Transportation Construction

Changsha Jian-Yi New Material Co., Ltd.

Verified Supplier
1 Years
ningxia, changsha
Since 2008
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
HDPE Smooth Geomembrane, HDPE Textured Geomembrane, Compound Geomembrane
Total Annual :
30000000-50000000
Employee Number :
100~150
Certification Level :
Verified Supplier
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