The claimed characteristics of the materials sold by us may differ only for the better
Geogrids from glass fiber
0.85 $ – 1.60 $ Price per m² (EXW / Retail)
- Description
- Additional information
- Questions & Answers
Description
Fiberglass geogrid – an inexpensive substitute for polyester geogrids (geogrid), can be used both for laying in asphalt, and in the ground. But, as a rule, it is used for reinforcing asphaltic concrete.
The main difference between polyester and fiberglass geogrid under operating conditions is a shorter period of intended use (3 years of geogrid from geotextile vs. 8 years of geogrids from polyester), and also the installation technology, when installing a geogrid on the basis of fiberglass – it is important to maintain the geogrid’s tension, the slightest deflection during installation it can make the further exploitation of the geogrid irrelevant, since the reinforcement effect in case of deflections will be insignificant.
| Designation of a glass mesh | Surface density, g / m2, not less than | Tensile strength, kN / m | Elongation at maximum load,%, not more than | Strength of nodal connections from strength of weft,% not less than | Dimensions of the sides of the square of cells, mm, ± 2 mm | |
| вдоль | поперёк | |||||
| SSNP 40/40 | 200 | 40 | 40 | 4 | 10 | 25 37 40 50 |
| SSNP 50/50 | 250 | 50 | 50 | 10 | ||
| SSNP 70/70 | 350 | 70 | 70 | 7 | ||
| SSNP 80/80 | 400 | 80 | 80 | 6 | ||
| SSNP 90/90 | 450 | 90 | 90 | 6 | ||
| SSNP 100/100 | 500 | 100 | 100 | 5 | ||
| SSNP К 40/40 | 250 | 40 | 40 | 10 | ||
| SSNP К 50/50 | 300 | 50 | 50 | 10 | ||
| SSNP К 70/70 | 400 | 70 | 70 | 7 | ||
| SSNP К 80/80 | 450 | 80 | 80 | 6 | ||
| SSNP К 90/90 | 500 | 90 | 90 | 6 | ||
| SSNP К 100/100 | 550 | 100 | 100 | 5 | ||
| Roll size | ||||
|---|---|---|---|---|
| Width, m, ± 0,1 | 5,2 | |||
| Length in roll, m, ± 1 % | от 50 до 150 | |||
Additional information
| Surface density, g / m² | 200, 250, 350, 400, 450, 500 |
|---|---|
| Tensile strength, kN / m | 100/100, 40/40, 50/50, 70/70, 80/80, 90/90 |
| Elongation at maximum load,% | 4 |
| Use | Airports, Laying roads, Prevention of reflected cracks, Railways, Reconstruction of roads, Reinforcement of asphalt concrete, Strengthening of asphalt concrete joint, Упрочнение дорожных покрытий |
| Cell size, mm | 25х25, 40х40 |
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Name Tensile strength in longitudinal / transverse direction, kN / m Surface density, g / square. m Woven Geotextile 50/50 50/50 175 Woven Geotextile 80/80 80/80 250 Woven Geotextile 100/50 100/50 230 Woven Geotextile 100/100 100/100 350 Woven Geotextile 150/50 150/50 320 Woven Geotextile 150/150 150/150 500 Woven Geotextile 200/50 200/50 430 Woven Geotextile 200/100 200/100 500 Woven Geotextile 200/200 200/200 660 Woven Geotextile 300/50 300/50 550 Woven Geotextile 300/100 300/100 660 Woven Geotextile 400/50 400/50 730 Woven Geotextile 400/100 400/100 810 Woven Geotextile 600/50 600/50 1100 Woven Geotextile 600/100 600/100 1180 Woven Geotextile 800/50 800/50 1350 Woven Geotextile 800/100 800/100 1420 Geo-grating polypropylene biaxial
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Conventional designation of geogrids
Tensile load, kN / m, not less than
Relative elongation at normalized load,%, not more than
Surface density, g / m²: + 3% -10%
At rated load
With a relative elongation 2%
5%
along
across
along
across
along
across
along
across SD-20 20 20 7 7 15 15 11,5 10,5 240 SD-30 30 30 10 10 20,5 20,5 11,5 10,5 340 SD-40 40 40 13 13 26 26 11,5 10,5 530 СД-45 45 45 13 13 26 26 11,5 10,5 650 Conventional designation of geogrids Cell size, length / width, mm Skew cells, degrees Roll width, m, not more than Length of roll (+ -1%), m SD-20 40/40 or 65/65 ±3 4 50 SD-30 40/40 or65/65 ±3 4 50 SD-40 40/40 ±3 4 50 SD-45 65/65 ±3 4 50
