Characteristics:
It is a kind of 3D structural geosynthetic , which is applied to keep the water and land, increase the greening area, and improve the environment.
Function:
1.Before the greensward grows, it prevents the surface of the land from the erosion of the wind and rain.
2 .Form compound protection layer with the vegetable, standing the wash-out of the high water level and large speed current.
3.Replace the concrete, asphalt, and block, using in the slope surface protection of roadway, railway, river-way, dyke, and the hillside, etc.
Technical Parameter
Item Spec | EM2 | EM3 | EM4 | EM5 |
Weight per sq.m. g/m2) | 220 | 260 | 350 | 430 |
Thickness (mm) | 10 | 12 | 14 | 16 |
Width (m) | 2 | |||
Length (m) | 30 | |||
Vertical tensile strength (KN/m) | 0.8 | 1.4 | 2.0 | 3.2 |
Horizontal tensile strength (KN/m) | 0.8 | 1.4 | 2.0 | 3.2 |
Remark | Roll size : 2M X30M Colour: Black, Green, and dark green. Unit weight: 220-480g/m2 thickness:10-20mm | |||
