Geomat
Geomat - a geosynthetic material of a chaotic three-dimensional structure, made of thermo-bonded polymer fibers randomly intertwined with each other. The Geomat consists of a large number of voids, which enables it to be used to reinforce the slope surface and form a stable root system of perennial grasses.
| Name of materials | PM 250 | PM 350 |
|---|---|---|
| Surface density, gr/m2 | 250 | 350 |
| Geomat thickness, mm | 13±5 | 15±5 |
| Tensile strength Rp, kN/m, length not less than | 10 | 15 |
| Tensile strength Rp, kN/m, width not less than | 10 | 15 |
| Relative elongation at maximum load, %, length not more than | 25 | 25 |
| Relative elongation at maximum load, %, width not more than | 25 | 25 |
| Resistance to UV radiation, % not less than | 80 | 80 |
| Frost resistance, % not less | 80 | 80 |