·Type: Geomembranes
·Place of Origin: Shandong, China (Mainland)
·Brand Name: Dageng
·Model Number: 900g
·Material: HDPE
·Quality per unit acreage g/m: 900
·Thickness of material mm: 0.25-035
·Mightiness at break KN/m: 14.0
·Elongation at break %: 30-100
·CBR bursting strength KN/m: 2.8
·Tearing strength KN: 0.56
·Racking strength N/cm: >/6
Specifications
Complex geomembrane
It integrates permeation, inverse filter and drainage functions, and has various functions .
It integrates permeation, inverse filter and drainage functions, and has various functions .
Product Introduction
Complex geomembrane is non-permeation material that is synthetic dy geotechnical fabric and geotechnical film.It is mainly used for permeation proof drainage and reinforcement .Synthetic geotechnical film is divided into one-cloth and one-film, two-cloth, multi-cloth and multi-film.The width is 1-6m, weight is 200-1, 500g/m,its physical performance specifications such as tearing resistance and breakage resistance are high, Since it selects high molecule material and anti-aging antigent is added in its production technology,it can be used in abnormal temperature environmtnt.
Product Features
- It integrates permeation inverse filter and drainage functions, and has various functions such as isolation and reinforcement.
- It has high synthetic strength, large removal strength and high puncture resistance.
- It has strong drainage capacity, large friction factor and small expansion factor.
- It has good aging resistance, wide environmental temperature range and stable quality.
Application Range:
It is widely used in various projects such as water conservation, environmental protection, traffic and tunnel
Technical Parameter
Item | Term | |||||||
Quality per unit acreage g/m2 | 400 | 500 | 600 | 700 | 800 | 900 | 1000 | |
Thickness of material mm | 0.25-0.35 | 0.30-0.50 | ||||||
Mightiness at break KN/m | 5.0 | 7.5 | 10.0 | 12.0 | 14.0 | 16.0 | 18.0 | |
Elongation at break % | 30-100 | |||||||
CBR bursting strength KN | 1.1 | 1.5 | 1.9 | 2.2 | 2.5 | 2.8 | 3.0 | |
Tearing strength KN | 0.15 | 0.25 | 0.32 | 0.40 | 0.48 | 0.56 | 0.62 | |
Racking strength N/cm | ≥6 | ≥6 | ||||||
Proofed hydrostatic pressure | Thickness of material mm | 0.2 | 0.3 | 0.4 | 0.5 | 0.6 | 0.7 | 0.8 |
One fabric one film Mpa | 0.4 | 0.5 | 0.6 | 0.8 | 1.0 | 1.2 | 1.4 | |
Two fabric one film Mpa | 0.5 | 0.6 | 0.8 | 1.0 | 1.2 | 1.4 | 1.6 | |
