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EltMembrane-CG
Elite-indus
EltMembrane-CG
Geomembrane Composite Geotextile
----------EltMembrane-CG
Introduction:
EltMenbrane-CG serial product is compound geomembrane based on non woven geotextile and PE membrane. There are one layer geotextile and one layer geomembrane;two layers geotextile and one layer geomembrane, two layers geomembrane and one layer geotextile and other multi-layer geotextile and geomembrane.
Properties:
1,It integrate permeation,inverse filter and drainage function, and has various functions such as isolation and reinforcement.
2,It has high synthetic strength, large removal strength and high puncture resistance.
3,It has strong drainage capacity, large factor and small expansion factor.
4,It has good aging resistance, wide environmental temperature range and stable quality.
Application:
Widely used in dam, traffic tunnel, road, airport, drainage, housing, environmental protection and many other fields, main function is preventing leakage, protection, reinforcement etc.
Packing:
Woven bag, width 1.0m-6.0m(normal 5.8m), length 50m-100m.
Specification:
1,One layer geotextile and one layer geomembrane:
geotextile from 100g/m2 to 1000g/m2,geomembrane thickness from 0.1m to 1.5mm;
2,Two layers geotextile and one layer geomembrane:
geotextile from 80 g/m2 to 600 g/m2 ,geomembrane thickness from 0.2mm to 1.5mm;
3,Two layers geomembrane and one layer geotextile:
geotextile from 100 g/m2 to 1000 g/m2,geomembrane thickness from 0.1mm to 0.8mm;
4,Multi-layers:
geotextile from100 g/m2 to 1000 g/m2; geomembrane thickness from 0.1mm to 0.8mm;
Product Technological Standard
Table 1
Technical index of short fiber needle punched nonwoven compound geomembrane | ||||||||
No. | Project | Unit weight g/m2 | ||||||
400 | 500 | 600 | 700 | 800 | 900 | 1000 | ||
1 | Thickness of Membrane mm | 0.25-0.35 | 0.3-0.5 | |||||
2 | Breaking strength kn/m | 5.0 | 7.5 | 10 | 12 | 14 | 16 | 18 |
3 | Elongation at break % | 30-100 | ||||||
4 | CBR mullen Burst Strength KN≥ | 1.1 | 1.5 | 1.9 | 2.2 | 2.5 | 2.8 | 3.0 |
5 | Tear strength KN≥ | 0.15 | 0.25 | 0.32 | 0.40 | 0.48 | 0.56 | 0.62 |
6 | Pell Strength N/cm≥ | 6 | ||||||
7 | Hydraulic pressure | As table 2 | ||||||
8 | Vertical permeability coefficient/(㎝/s) | (1.0-9.9)×10-11~-13 |
Table2
Item | Thickness of geomembrane(mm) | ||||||||
0.2 | 0.3 | 0.4 | 0.5 | 0.6 | 0.7 | 0.8 | 1.0 | ||
Hydraulic pressure MPa≥ | Geotextile+Geomembrane | 0.4 | 0.5 | 0.6 | 0.8 | 1.0 | 1.2 | 1.4 | 1.6 |
Geotextile+Geomembrene+Geotextile | 0.5 | 0.6 | 0.8 | 1.0 | 1.2 | 1.4 | 1.6 | 1.8 |
Geomembrane Composite Geotextile
----------EltMembrane-CG
Introduction:
EltMenbrane-CG serial product is compound geomembrane based on non woven geotextile and PE membrane. There are one layer geotextile and one layer geomembrane;two layers geotextile and one layer geomembrane, two layers geomembrane and one layer geotextile and other multi-layer geotextile and geomembrane.
Properties:
1,It integrate permeation,inverse filter and drainage function, and has various functions such as isolation and reinforcement.
2,It has high synthetic strength, large removal strength and high puncture resistance.
3,It has strong drainage capacity, large factor and small expansion factor.
4,It has good aging resistance, wide environmental temperature range and stable quality.
Application:
Widely used in dam, traffic tunnel, road, airport, drainage, housing, environmental protection and many other fields, main function is preventing leakage, protection, reinforcement etc.
Packing:
Woven bag, width 1.0m-6.0m(normal 5.8m), length 50m-100m.
Specification:
1,One layer geotextile and one layer geomembrane:
geotextile from 100g/m2 to 1000g/m2,geomembrane thickness from 0.1m to 1.5mm;
2,Two layers geotextile and one layer geomembrane:
geotextile from 80 g/m2 to 600 g/m2 ,geomembrane thickness from 0.2mm to 1.5mm;
3,Two layers geomembrane and one layer geotextile:
geotextile from 100 g/m2 to 1000 g/m2,geomembrane thickness from 0.1mm to 0.8mm;
4,Multi-layers:
geotextile from100 g/m2 to 1000 g/m2; geomembrane thickness from 0.1mm to 0.8mm;
Product Technological Standard
Table 1
Technical index of short fiber needle punched nonwoven compound geomembrane | ||||||||
No. | Project | Unit weight g/m2 | ||||||
400 | 500 | 600 | 700 | 800 | 900 | 1000 | ||
1 | Thickness of Membrane mm | 0.25-0.35 | 0.3-0.5 | |||||
2 | Breaking strength kn/m | 5.0 | 7.5 | 10 | 12 | 14 | 16 | 18 |
3 | Elongation at break % | 30-100 | ||||||
4 | CBR mullen Burst Strength KN≥ | 1.1 | 1.5 | 1.9 | 2.2 | 2.5 | 2.8 | 3.0 |
5 | Tear strength KN≥ | 0.15 | 0.25 | 0.32 | 0.40 | 0.48 | 0.56 | 0.62 |
6 | Pell Strength N/cm≥ | 6 | ||||||
7 | Hydraulic pressure | As table 2 | ||||||
8 | Vertical permeability coefficient/(㎝/s) | (1.0-9.9)×10-11~-13 |
Table2
Item | Thickness of geomembrane(mm) | ||||||||
0.2 | 0.3 | 0.4 | 0.5 | 0.6 | 0.7 | 0.8 | 1.0 | ||
Hydraulic pressure MPa≥ | Geotextile+Geomembrane | 0.4 | 0.5 | 0.6 | 0.8 | 1.0 | 1.2 | 1.4 | 1.6 |
Geotextile+Geomembrene+Geotextile | 0.5 | 0.6 | 0.8 | 1.0 | 1.2 | 1.4 | 1.6 | 1.8 |