Effectiveness and Application
Geomat is a geosynthetic material of random three-dimensional structure made of thermally bonded polyester fibers that have been messed at random. Geomat consists of numerous apertures to enable its use for slope reinforcement and formation of stable grass root system.
Geospan PM use allows:
- lessening of water and wind impact on the slope reinforced;
- sophisticated landscaping of steep slopes [1:1 and more].
Geospan PM applications:
- protection of embankment slopes and excavations against erosion;
- reinforcement of grass root systems.
| Model | PM 150 | PM 250 | PM 350 |
| Surface weight, g/m2 | 150 | 250 | 350 |
| Geomat thickness, mm | 13±5 | 13±5 | 13±5 |
| Geomat thickness, mm | 9 | 10 | 15 |
| Tensile strength Rp, kN/m, widthhwise not less than | 9 | 10 | 15 |
| Tensile strain at maximum load, %, lengthwise not more than | 25 | 25 | 25 |
| Tensile strain at maximum load, %, widthwise not more than | 25 | 25 | 25 |
| Resistance to UV, % not less than | 80 | 80 | 80 |
| Frost resistance, % not less than | 80 | 80 | 80 |
