3D geomat -Erosion Control Mat
3D Geomat is a new-typed seed planting material with tridimensional structure, which can effectively prevent the soil being washed away, increase the area of the virescence, improve the environment.
1.Specifications
1)Material: HDPE
2) Model: EM2, EM3, EM4, EM5, EM6
3) Tensile strength:0.8 ~ 3.5kn/m.
4) Thickness:10~20mm
5)Unit weight:220-480g/m2
6) Width:1m or 2m
7)Lenth:30-50m
8) Color: Green and Black
2. Advantages
1). It can greatly reduce the project cost.
2). Because of using polymer materials, the chemical stability is good, no pollution for the environment.
3). The construction is simply, easy operation.
3.Functions:
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.
4.Technical Data:
Standard Type (Slope Angle≤45°)
| Item and Type |
EM2 |
EM3 |
EM4 |
EM5 |
| Unit Weight≥(g/ m 2 ) |
220 |
260 |
350 |
430 |
| Thickness≥(mm) |
10 |
12 |
14 |
16 |
| Tensile Strength≥(kN/m) |
0.8 |
1.4 |
2 |
3.2 |
| Length(m) |
30 or 50 |
| Width(m) |
2 |
High Tensile Strength Type (Slope Angl45°-90°)
| Item and Type |
QEM3 |
QEM4 |
QEM5 |
| Tensile Strength ≥(kN/m) |
6-9 |
9-12 |
15-20 |
| Elongation ≤% |
10 |
10 |
10 |
5.Application
1). It can save embankment from erosion by wind and rain until the turf is generated.
2). It can keep seed distribution evenly on the slope from the wind and rain to be lost.
3). Mat can absorb large amounts of heat energy to enhance geothermal, and promote the seed germination,
extend the growth period of plants.
4). The compound protection layer formed by plants grown together can with stand high water level and washout
of flow.
5).It can instead of concrete,asphalt ,stone and so on slope materials. Mainly used in highway, railway, river
channel, embankment and other slope surface protection.
Audited Supplier 
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