Reservoir&landfill impermeable geomembrane
Technical ratio
Item Term
Quality deviation per unit acreage% 400 500 600 700 800 900 1000
Thickness, 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 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 ≥0.6 ≥0.6
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
Usage & teatures
It is widely used in irrigation, municipal, construction, transportation, subway, tunnel, construction projects, can meet the seepage, isolation, reinforcement and crack control reinforcement, civil engineering needs.
Polymer and anti-aging materials are added in the production process, so it can be used in unconventional temperature environment. Commonly used in dams, drainage ditches for seepage control, as w
Technical ratio
Item Term
Quality deviation per unit acreage% 400 500 600 700 800 900 1000
Thickness, 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 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 ≥0.6 ≥0.6
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
Usage & teatures
It is widely used in irrigation, municipal, construction, transportation, subway, tunnel, construction projects, can meet the seepage, isolation, reinforcement and crack control reinforcement, civil engineering needs.
Polymer and anti-aging materials are added in the production process, so it can be used in unconventional temperature environment. Commonly used in dams, drainage ditches for seepage control, as w
Main Products
geosynthetics,geomembrane,geonet,drainage board,ropes