The claimed characteristics of the materials sold by us may differ only for the better
Volumetric geogrid with perforation
Usage: Anti-erosion measures, Armorranean mounds, Construction of retaining walls, Construction of winter roads, Fixing of slopes of cones of railway tracks, Ground retaining walls, Reinforcement of slopes, Reinforcing the roadbed, Replacement of deck flooring, Reservoir, Sea coast to the bay, Seismic protection of air passages of oil and gas pipelines, Seismic protection of slopes, Shores of rivers and canals, Strengthening of roadsides, Strengthening of slopes, Strengthening of surface drainage structures, Waterproof and capillary interlayers
A three-dimensional volume geogrid can be produced with a cell height of 76, 100, 150, 200 mm, depending on the design and customer requirements. Chemical resistance from 0.5 to 14 Рн allows using it in any soil types, the cell size can be released depending on the customer’s need: 165х165 mm, 210х210mm, 250х250 mm, 300х300 mm. In agreement with the customer, other sizes may be produced.
Index Value
Test method Cell height, mm ± 5 76, 100, 150, 200
TU 2246-002-56910145-2011
Thickness of tape, ± 10% 1,5
GOST 17035
Tensile strength at tension, kN / m, not less than 30
GOST 11262 и
ODM 218.5.006-2010Relative elongation at yield point,%, not more than 15
GOST 11262
Strength of the seam, kN / m, not less than 25
GOST 11262
Shock toughness at – 60 °С
Without Destruction
GOST 4647
Flexibility on the bar at
– 20 °С
– 60 °С
absence of cracks and delaminations on the front side of the material
GOST 2678
Resistance to repeated freezing and thawing (frost resistance),%
not less95
ODM 218.5.006-2010
Chemical resistance, pH 0,5-14
TU 2246-002-56910145-2011
Coefficient of damageability,%, not more than 2
ODM 218.5.006-2010
Module size * Height Cell size, mm Linear size, m Module area, m² Module weight, kg 76
165х165
2,33х6,99
16,3
20
100
210х210
2,40х9,00
21,6
27
150
250х250
2,47х10,59
26,1
41
200
300х300
2,54х12,72
32,3
56
Volumetric geogrid without perforation
Usage: Anti-erosion measures, Armorranean mounds, Construction of retaining walls, Construction of winter roads, Fixing of slopes of cones of railway tracks, Ground retaining walls, Reinforcement of slopes, Reinforcing the roadbed, Replacement of deck flooring, Reservoir, Sea coast to the bay, Seismic protection of air passages of oil and gas pipelines, Seismic protection of slopes, Shores of rivers and canals, Strengthening of roadsides, Strengthening of slopes, Strengthening of surface drainage structures, Waterproof and capillary interlayers
A three-dimensional volume geogrid can be produced with a cell height of 76, 100, 150, 200 mm, depending on the design and customer requirements. Chemical resistance from 0.5 to 14 Рн allows using it in any soil types, the cell size can be released depending on the customer’s need: 165х165 mm, 210х210mm, 250х250 mm, 300х300 mm. In agreement with the customer, other sizes may be produced.
Index Value
Test method Cell height, mm ± 5 76, 100, 150, 200
TU 2246-002-56910145-2011
Thickness of tape, ± 10% 1,5
GOST 17035
Tensile strength at tension, kN / m, not less than 30
GOST 11262 и
ОДМ 218.5.006-2010Relative elongation at yield point,%, not more than 15
GOST 11262
Strength of the seam, kN / m, not less than 25
GOST 11262
Shock toughness at – 60 °С
Without Destruction
GOST 4647
Flexibility on the bar at – 20 °С
– 60 °С
absence of cracks and delaminations on the front side of the material
GOST 2678
Resistance to repeated freezing and thawing (frost resistance),%
not less95
ODM 218.5.006-2010
Chemical resistance, pH 0,5-14
TU 2246-002-56910145-2011
Coefficient of damageability,%, not more than 2
ODM 218.5.006-2010
Module size * Height Cell size, mm Linear size, m Module area, m² Module weight, kg 76
165х165
2,33х6,99
16,3
20
100
210х210
2,40х9,00
21,6
27
150
250х250
2,47х10,59
26,1
41
200
300х300
2,54х12,72
32,3
56
Volumetric geogrids
Volumetric geogrids have become widespread in the reinforcement of slopes and slopes, but contrary to the widespread misconception, these are not all areas of construction in which volumetric geogrids are actively used, they can also be used for reinforcing earth dense (not only inclined, but also horizontal, as an erosion protection measure ), at the device amrgruntovyh embankments, and thanks to resistance to salts and acidic environments of polypropylene (which is used as a raw material in the production of volumetric geo etok) can also be used to strengthen the banks of rivers and canals in the seas and oceans.
Use of bulk geogrids
The use of volumetric geogrids is also common in the construction of surface drainage structures, the fixing of slopes of railway track cones, as well as anti-erosion measures.
The differences and modifications of volumetric geogrids
The main difference between the volume geogrids sold on the territory of the Russian Federation, of course, in their size, they can be produced at the request of the customer with cells from 165 to 300 mm and other sizes.
Also, the work of the volumetric geogrid is influenced by the presence of a perforation, which provides a sufficient level of drainage of groundwater, and prevents soil washing out when there is an overabundance of soil and the impossibility of water leaving into the ground.