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High Strength Polyester Geogrid PVC Coated For Soil Reinforcement And Foundation Stabilization

short description:

PET Geogrid is widely introduced to the various fields of civil engineering, transportation engineering, and environment issues.The reinforced steep slopes, reinforced retaining earth walls, reinforced embankments, reinforced abutments and piers are typical applications where geogrids are used.it is mainly applied in strengthening soft ground of road, highway, railway, port, slope, retaining wall, etc. The resulting grid structure possesses large openings that enhance interaction with filling material.

Polyester Geogrid known as PET Grid is knitted by high strength polymer yarns as per desired mesh sizes and strength from 20kN/m to 100kN/m(Biaxial type), 10kN/m to 200kN/m(Uniaxial type). PET Grid is created through interlacing, usually at right angles, two or more yarns or filaments. Exterior of PET Grid is coated with polymer or nontoxic substance material for UV, acid, alkali resistance and prevents the bio-decomposition. It also can be made as fire resistance.


Product Detail

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Product Specification

Specifications

PVC-D-60/30

tensile strength

(kn/m)

Warp

60

Weft

30

Elongation

13%

Creep limit strength(KN/M)

36

Long-term design strength(KN/M)

30

Weight(g/sqm)

380

Product Introduction

Using industrial high tensile strength polyester filament yarns to weave the base fabric by warp-knitted technology, then coating with PVC. It is widely used for the reinforcement of retaining walls, soft-soil foundation disposal and road foundation projects to increase the quality of the projects and reduce the costs of them.

Applications

1. Reinforcement and Stabilisation of retaining walls for railroads, highways and water conservation projects;
2. Reinforcement of road foundations;
3. Retaining walls;
4. Road slope repair and reinforcement;
5. Be used in noise barriers construction;

Characteristics

High tensile strength, low elongation, small creep property, good resilience, high resistance to chemical and microbiological corrosion, strong bonding capability with soils and gravels, preserve the nature appearance of slopes, increase the quality of the projects and reduce the costs.


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