Excellent Physical & Mechanical Properties
Good physical and mechanic performance.
Geomembrane
Description
HDPE Smooth Face geomembrane are the preferred products for lining projects requiring low permeability, corrosion protection, exceptional chemical and ultraviolet resistance properties, which makes them extremely cost-effective for many applications such as waste landfill, storage reservoirs, canals, power plants in energy,vapor barriers, and waste water treatment in the line of industry and aquaculture and agriculture projects.
Specification
Material HDPE/LDPE/LLDPE/EVA
Thickness 0.1mm-3.0m 1m-8m in roll width, the length as client's request
Color:Black/white/blue/double color
| Thickness (mm) | 0.75 | 1 | 1.25 | 1.5 | 2 | 2.5 | 3 |
| Density g/cm³ | ≥0.94 | ≥0.94 | ≥0.94 | ≥0.94 | ≥0.94 | ≥0.94 | ≥0.94 |
| Tensile yield strength (N/mm) | ≥11 | ≥15 | ≥18 | ≥22 | ≥29 | ≥37 | ≥44 |
| Tensile breaking strength (N/mm) | ≥20 | ≥27 | ≥33 | ≥40 | ≥53 | ≥67 | ≥80 |
| Elongation at yield (%) | ≥12 | ≥12 | ≥12 | ≥12 | ≥12 | ≥12 | ≥12 |
| Elongation at break (%) | ≥700 | ≥700 | ≥700 | ≥700 | ≥700 | ≥700 | ≥700 |
| Tear resistance (N) | ≥93 | ≥125 | ≥160 | ≥190 | ≥250 | ≥315 | ≥375 |
| Puncture strength (N) | ≥240 | ≥320 | ≥400 | ≥480 | ≥640 | ≥800 | ≥960 |
| Tensile load stress cracking | ≥300 | ≥300 | ≥300 | ≥300 | ≥300 | ≥300 | ≥300 |
| Carbon black content (%) | 2.0-3.0 | 2.0-3.0 | 2.0-3.0 | 2.0-3.0 | 2.0-3.0 | 2.0-3.0 | 2.0-3.0 |
Product Features
1. Good physical and mechanic performance.
2. High tearing resistance, strong deformation adptability.
3. Corrosion resistance, aging resistance.
4. Good adaptability to high and low temperature, non-toxicity, long service life.
5. Good waterproof, drainage, anti-seepage and damp proof effects.
6. Complete width and thickness specifications, low cost and easy installation
Application
1)Prevent leakage disposal in landfill or waste water or waste dregs disposing field.
2)River bank,lake dam,mine remaining,reservoir,tunnel,liquid storage pool(pit,mine)
3)Preventing leakage in subway,basement,tunnel,hole.
4)Anti-salt leakage in road bed and other ground sill.
5)The plane direction laying of dam,the vertical direction laying for ground sill,used in the construction fence and waste material field.
6)Used in seawater or freshwater feed field.
7)Used in ground sill of road,highway,railway and waterproof layer of swelling clay and wet collapsed loess.
8)Preventing leakage on roof top.
Construction Method
1. The slope shall be laid in order from top to bottom. Don't pull it too tight.
2. Tow adjacent longitudinal joints should not be in a horizontal line, should be staggered more than 1m each other.
3. Longitudinal joints should be more than 1.50m away from the dam foot and bending foot, and should be located on the plane.
4. When the slope is laid, the direction of spreading film should be basically parallel to the slope line.
5. The construction, first of all to use small diameter sand or clay leveling base, and then laid the geomembrane. The geomembrane should not be stretched too tight, and the part of the soil buried at both ends is corrugated. A transitional layer of about 10cm is laid on the geomembrane with sand or clay.
Product features
High Tear Resistance & Deformation Adaptability
High tearing resistance, strong deformation adptability.
Corrosion & Aging Resistance
Corrosion resistance, aging resistance.
Wide Temperature Adaptation, Non-toxic & Durable
Good adaptability to high and low temperature, non-toxicity, long service life.
Superior Waterproof, Drainage & Anti-seepage Performance
Good waterproof, drainage, anti-seepage and damp proof effects.
Full Specifications, Cost-effective & Easy Installation
Complete width and thickness specifications, low cost and easy installation
Product Use
- Prevent leakage disposal in landfill or waste water or waste dregs disposing field.
- River bank,lake dam,mine remaining,reservoir,tunnel,liquid storage pool(pit,mine)
- Preventing leakage in subway,basement,tunnel,hole.
- Anti-salt leakage in road bed and other ground sill.
- The plane direction laying of dam,the vertical direction laying for ground sill,used in the construction fence and waste material field.
- Used in seawater or freshwater feed field.
- Used in ground sill of road,highway,railway and waterproof layer of swelling clay and wet collapsed loess.
- Preventing leakage on roof top.
