Product Introduction
The raw material of HDPE unixial geogrid UX 80 is of high molecular polymer.Uniaxial (UX) Geogrids are manufactured from select grades of high-density polyethylene (HDPE) resins that are highly oriented and are designed to resist elongation (creep) when subjected to heavy loads for long periods of time. These geogrids are also highly resistant to installation damage as well as long-term chemical or biological degradation. In fact, UX Geogrids have shown no degradation in soils with pH levels measuring as high as 12 and can be used in both dry and wet environments. Given the inert properties of HDPE resins, they can be designed for use with a variety of backfill materials, including on-site soils and recycled concrete. During the producing process, certain UV-resistance and anti-aging AIDS are added. Through single direction stretching, the original scattered chain form molecular is reorienting to be line form and created a new kind of strength geosynthetic material. HDPE unixial geogrid is much better than traditional or present reinforced material and is a ideal material for civil engineering project reinforcement and stiffener.
Product Specification
Product Application
1. It is a high strength structural material and usually used for the road base reinforcement of high-way, urban road, railway and airport track.
2. It is used in the dam reinforcement of river and seacoast.
3. It is used in fruit garden, vegetable garden, livestock and land fence. It is convenient for installation and dismantles with beautiful looking.
4. It is used in the retaining wall reinforcement project.
5.It can carry high tensile loads applied in one direction (along the roll). Their open aperture structure interlocks with fill material to provide superior load transfer from soil to geogrid. These geogrids are manufactured by punching and drawing a homogenous polymer sheet to create a uniform product that does not require weaving, coating or welding to maintain structural integrity. This results in superior junction strength, which allows durable connection to other rolls of installed geogrid or to facing components.
Additionally UX geogrids can be used where new landfills are placed on top of old landfills. In this case, the uniaxial geogrid is used to carry the additional load of the new landfill so as to lessen the load felt by the underlying geomembrane. This prevents the existing geomembrane from rupturing in the event of void formations in the old landfill. Constructing and adding fill on top of an existing municipal waste landfill can be hazardous because the decomposition of underlying waste can create voids, and the potential for collapse. Site Supply offers a solution from Tensar in the form of UniAxial Geogrids. These geogrids reinforce the new lining system and span anticipated voids, allowing clients to safely extend the life of existing landfill sites by expanding capacity.
You can also use uniaxial geogrids as veneer stability for secondary containment applications such as tank farms. When the grid is placed on slopes for this application, the transverse bars of the uniaxial geogrid act to confine and prevent the overlying stone fill from washing or eroding down the slope.
Product Qualification
Product Packing and Delivery
Tensile Strength at Break: 50kn~200kn
Color: Black
Roll Width: 1m or 1.1m
Roll Length: 50m, 100m or as required
Wrapping: No wrapping with stickers
Delivery Time: Within 10 days from order confirmation
Contact: Nicky Li Mail: sales8@geosynthetic.cn
