Short Description:

Three-dimensional geomat (3D geonet) is a three-dimensional multi-layer plastic mat with concave and convex surface, which is made of thermoplastic resin as raw material, through extrusion, stretching, spot welding and other processes. Its bottom layer is a high-film base layer, which can prevent deformation and soil erosion. The surface layer is a foaming layer, filled with soil, and planted with grass seeds. Three-dimensional geomat (3D geonet) is an ideal soil vegetation protection material. Specifications and models are divided into: EM2, EM3, EM4, EM5.

Product Detail

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Product Features:

1.Substitutable concrete, asphalt, riprap and other slope protection materials, mainly used for highway, railway, river, dam, hillside and other slope protection.
2.Before the turf grows, it can protect the land from wind and rain.
3.The compound protective layer formed after the plants grow up can withstand the erosion of high water level and high current velocity.
4.The project cost can be greatly reduced. The cost is only 1/7 of concrete slope protection and dry block stone slope protection, and 1/8 of mortar block stone.
5.Because of the use of polymer materials and UV anti-ultraviolet stabilizer, it has high chemical stability and no pollution to the environment (degradable mat can leave no trace in the soil after two years).
6.The construction is simple and can be completed after surface leveling.

Technical data sheet:

Specifications EM2 EM3 EM4 EM5
Unit area gram weight(g/m2) (kN) ≧ 220 260 350 430
thickness(mm) ≧ 10 12 14 16
Longitudinal Tensile

Strength(kN) ≧

0.8 1.4 2.0 3.2
Transverse Tensile

Strength(kN) ≧

0.8 1.4 2.0 3.2


1.Slope surface, riverbank and embankment protection: Protect slope surface from wind, rain and flood erosion. It is beneficial to vegetation growth in the initial stage, and can enhance the ability of plant roots to resist soil erosion in the later stage.

2.Environmental greening: The use of three-dimensional structure of the wrapping effect of reinforced grass can be up and down, concentrated cultivation of turf, transplantation and paving in different places, thus resolving the vegetation greening problem of rapid protection projects, especially in the future landfill surface greening role is more obvious.

3.Resources protection: Geotechnical mattress is used to control desert and desertified land. Grass planting can prevent wind and fix sand. Long-term management can achieve the effect of returning sand to forest and improve the ecological environment.

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