Three-Dimension Erosion drainage Geomat 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.
Specification of the Three-Dimension Erosion Geomat:
Item Spec | EM2 | EM3 | EM4 | EM5 |
Weight per sq.m. ≥(g/sq.m) | 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 | The special spec or size can be manufactured according to the demands of the contract. |