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Model No. : | 20kN/m to 800kN/m |
---|---|
Brand Name : | Lianyi Geosynthetics |
Material : | Polyester |
Taian, Shandong, China
Product description
Polyester PET Geogrid for Slope Reinforcement
Product Introduction
Polyester Geogrid known as PET Grid is woven by high strength polymer yarns as per desired mesh sizes and strength from 20kN/m to 800kN/m(Biaxial type), 40-25kN/m to 600-400kN/m(Uniaxial type). Woven 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 and alkali resistance and prevents the bio-decomposition.
PET Grid 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. The resulting grid structure possesses large openings that enhance interaction with filling material..
Product Features
The warp knitted polyester geogrid has the characteristics of high intension, low elongation ratio, erosion-resistant, aging-resistant, high occlusive force with soil or gravel, light weight, water drainage and so on.
Product Function
Reinforcing the embankment slope.
Retaining walls reinforced to enhance the overall strength.
Reinforcement, segregation of dam and river in water conservancy projects reinforce and the soft soil base, strength their projection and improve the bearing capacity and stability of the foundation.
The soft soil roadbeds of road, railway and other municipal roads are reinforced which can effectively improve the strength of subgrade, delaying reflection cracks in the road.
Specification
Tensile |
Warp |
≥30 |
≥50 |
≥60 |
≥80 |
≥100 |
≥120 |
≥150 |
≥200 |
|
Weft |
≥30 |
≥50 |
≥60 |
≥80 |
≥100 |
≥120 |
≥150 |
≥200 |
Elogation |
Polyester |
﹤13% |
﹤13% |
﹤13% |
﹤13% |
﹤13% |
﹤13% |
﹤13% |
﹤13% |
Mesh size(mm) |
12.7×12.7 |
12.7×12.7 |
12.7×12.7 |
12.7×12.7 |
12.7×12.7 |
12.7×12.7 |
12.7×12.7 |
12.7×12.7 |
|
Width(m) |
1~6 |
1~6 |
1~6 |
1~6 |
1~6 |
1~6 |
1~6 |
1~6 |
|
Length(m) |
50~300 |
50~300 |
50~300 |
50~300 |
50~300 |
50~300 |
50~300 |
50~300 |
|
Temperature |
-100~280 |
-100~280 |
-100~280 |
-100~280 |
-100~280 |
-100~280 |
-100~280 |
-100~280 |
|
Resin |
≤30% |
≤30% |
≤30% |
≤30% |
≤30% |
≤30% |
≤30% |
≤30% |
|
resistance to installation damage %SC/%SW/%GP |
95/93/90 |
95/93/90 |
95/93/90 |
95/93/90 |
95/93/90 |
95/93/90 |
95/93/90 |
95/93/90 |
|
resistance to long term degradation % |
100 |
100 |
100 |
100 |
100 |
100 |
100 |
100 |
|
Design life (years) |
150 |
150 |
150 |
150 |
150 |
150 |
150 |
150 |
|
Glue Type |
PVC |
PVC |
PVC |
PVC |
PVC |
PVC |
PVC |
PVC |
Product Equipment
Main Products
Our Main Products:
Fiberglass Geogrid,Polyester Geogrid,Nonwoven Geotextile,PP Biaxial Geogrid,Fiberglass Geogrid,Polyester Geogrid,Asphalt Reinforcement Geocomposite,Woven Geotextile,HDPE Geocell,HDPE Geonet,Drianage Geocomposites,Fiberglass Mesh,Spunbond Nonwoven Fabric,etc
Taian, Shandong, China
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