Glass reinforcing geogrids “RGС”
Glass reinforcing geogrids “RGС” are produced by joining glassrovings arranged in longitudinal and transverse directions with the formation of rectangular cells, with subsequent covering with special speciation to improve characteristics of the material.
Materials of various brands with maximum strength from 50 to 200 kN/m can be used.
RGK geogrids is a reinforcing material used in the upper pavement layers during construction, repair and reconstruction of roads, airfields, bridges and overpasses.
EFFECT OF THE MATERIAL APPLICATION:
• can significantly reduce operating costs for the maintenance of roads due to increased turnaround time;
• reducing formation of ruts in areas with high traffic intensity;
• to reduce the development of reflected cracks in pavements, as well as to provide combined action of coverage during the reconstruction by widening of the roadway;
• reducing the thickness of the asphalt concrete pavement.
APPLICATIONS AREA OF “RGС” GEOCELL:
• reinforcing of asphalt concrete on the roads;
• reinforcing of joints during broadening of different coatings on the linear and areal features.
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Nomenclature |
G 5/5 |
G 10/10 |
GL 5/5 |
GL 10/10 |
G-PL 5/5 |
G-PL 10/10 |
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Peak load tensile, kN/m Chain Weft |
55,0 – 5,0 55,0 – 5,0 |
110,0 – 10,0 110,0 – 10,0 |
55,0 – 5,0 55,0 – 5,0 |
110,0 – 10,0 110,0 – 10,0 |
55,0 – 5,0 55,0 – 5,0 |
110,0 – 10,0 110,0 – 10,0 |
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Peak load tensile Bonded fabric, kN/m Chain Weft |
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1,0 – 0,1 1,0 – 0,1 |
1,0 – 0,1 1,0 – 0,1 |
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Peak load stretching, % Chain Weft |
2,5 ± 1,0 2,5 ± 1,0 |
2,5 ± 1,0 2,5 ± 1,0 |
2,5 ± 1,0 2,5 ± 1,0 |
2,5 ± 1,0 2,5 ± 1,0 |
2,5 ± 1,0 2,5 ± 1,0 |
2,5 ± 1,0 2,5 ± 1,0 |
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Peak load stretching. Bonded fabric, % Chain Weft |
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80,0 ± 8,0 80,0 ± 8,0 |
80,0 ± 8,0 80,0 ± 8,0 |
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Cell size (mm) Chain Weft |
30 ± 3,0 30 ± 3,0 |
30 ± 3,0 30 ± 3,0 |
5 ± 1,0 30 ± 3,0 |
5 ± 1,0 30 ± 3,0 |
30 ± 3,0 30 ± 3,0 |
30 ± 3,0 30 ± 3,0 |
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General surface unit weight (g/m²) |
260 ± 10 |
520 ± 10 |
320 ± 10 |
575 ± 10 |
425 ± 10 |
600 ± 10 |
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Surface unit weight (g/m²) Bonded fabric (g/m²) |
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140 ± 5,0 |
140 ± 5,0 |
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Thickness (mm) |
1,5 ± 0,2 |
1,8 ± 0,2 |
1,5 ± 0,2 |
1,8 ± 0,2 |
2,0 ± 0,2 |
2,5 ± 0,2 |
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Roll width (sm) |
From 90 to 450 ± 3 |
From 90 to 450 ± 3 |
From 90 to 450 ± 3 |
From 90 to 450 ± 3 |
From 90 to 450 ± 3 |
From 90 to 450 ± 3 |
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Roll length (m) |
100 ± 1,0 |
50 ± 0,5 or 100 ± 1,0 |
100 ± 1,0 |
50 ± 0,5 or 100 ± 1,0 |
100 ± 1,0 |
50 ± 0,5 |