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| Categories | Compound Geomembrane |
|---|---|
| Brand Name: | JianYi |
| Certification: | ISO 9001 |
| Place of Origin: | China |
| 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: | 4m - 6m |
| Length: | 50~150m |
| Weight: | 200-1500g/㎡ |
| Company Info. |
| Changsha Jian-Yi New Material Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
The Two-Cloth-One-Membrane Composite Geomembrane Is A High-Performance Geotechnical Material
Product Introduction
The two-cloth-one-membrane composite geomembrane is a synthetic material, which is composed of two layers of geotextile and one layer of geomembrane, and has the functions of anti-seepage, isolation, reinforcement, etc. The width of this material is usually 4-6 meters, and the weight ranges from 200-1500 grams per square meter. It has high physical and mechanical performance indicators such as tensile strength, tear resistance and bursting resistance.
Product Properties
* Good anti-seepage and waterproof performance
* Good elasticity and the ability to adapt to the deformation
* Good ageing resistance, corrosion resistance ability
* Under high temperature use and long service life
Product Application
Construction
Composite geomembrane can meet the needs of water conservancy, municipal, construction, transportation, Subway, tunnel, engineering construction, such as anti-seepage, isolation, reinforcement, crack reinforcement and other civil engineering needs. Commonly used in dykes, drainage ditch anti-seepage treatment, as well as waste yard anti-pollution treatment.
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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