120KN Plastic HDPE Uniaxial Geogrid High Strength Soil Reinforcement Solution
Product Overview:
HDPE Uniaxial geogrid is made of modified polypropylene and other high molecular polymers by extrusionand stretching.
◆Features
1.High strength.High strength and corrosion resistance,which can effectively replace the metal mesh.
2.Low weight.It can reduce labor intensity,improve workefficiency and facilitate installation and use.
3.Safety.Antistatic and flame retardant,which can effectively prevent electrostaticsparks.
◆Application It is suitable for false supportand roadway supportof underground working face in coal mine and non coal mine,and can also be used for subway,tunnel and other engineering support.
Manufacturing process
It is made of high molecular polymers that are extruded into thin sheets, punched into regular meshes,and then
stretched longitudinally. In this process, the polymer is oriented linearly and forms an elongated elliptical mesh
structure with uniform distribution and high node strength. This structure has a very high tensile strength and tensile modulus.
In particular, our company's products have high early (elongation of 2%-5%) tensile strength and tensile modulus
that exceed international standards. It provides an ideal chain system for bearing and diffusing forces for the soil.
This product has a high tensile strength (>150Mpa), is suitable for various soils, and is a widely used reinforcement material.
Product Uses :
Use of Polyethylene Unidirectional Plastic Geogrid:
Unidirectional tensile geogrid is a high-strength geosynthetic material. Widely used in dams,
tunnels, docks, roads, railways, construction and other fields.
1. Geogrids can strengthen the roadbed, effectively distribute the diffusion load, improve the stability and bearing
capacity of the roadbed, and extend the service life;
2. Geogrids can withstand greater alternating loads;
3. Geogrids prevent roadbed deformation and cracking caused by the loss of roadbed materials;
4. Geogrids increase the self-bearing capacity of the fill behind the retaining wall, reduce the earth pressure of
the retaining wall, save costs, extend the service life, and reduce maintenance costs;
5. Geogrids combined with shotcrete construction methods for slope maintenance can not only save 30%-50%
of investment, but also shorten the construction period by more than half;
6. Adding geogrids to the roadbed and surface layer of the highway can reduce bending and rutting, delay the appearance
of cracks by 3-9 times, and reduce the thickness of the structural layer by 36%;
7. Geogrids are suitable for all kinds of soils, do not need to be sourced from other places, save labor and time;
8. Geogrid construction is simple and fast, which can greatly reduce construction costs.
HDPE Uniaxial Geogrid Product Properties
| ITEM/SPEC | TGDG50 | TGDG65 | TGDG90 | TGDG100 | TGDG130 | TGDG150 | TGDG170 | TGDG220 |
| Width(m) | | | | | | | | |
| Tensile strength≥KN/m) | 50 | 65 | 90 | 100 | 130 | 150 | 170 | 220 |
| Elongation≤% | | | | | | | | |
| Tensile strength at 2% strain≥KN/m) | 12 | 16 | 24 | 26 | 38 | 41 | 52.5 | 64 |
| Tensile strength at 5% strain≥KN/m) | 23 | 31 | 45 | 50 | 75.5 | 81 | 103 | 127 |
Negotiation contact
Cathy
Yixing Shenzhou Earth Working Materials Co.,Ltd
( SHENZHOU GEOSYNTHETICS)
Add.: No.5 XinBei Road, Xinzhuang Industry Park, Yixing City, Jiangsu Province,China.
Post Code: 214221
M / WhatsApp/Wechat:+ 86 139 0153 8890
T:+ 0086-0510-8759 8866
E: cathy@geogrid-cn.com
W: www.geogrid-cn.com
