Product Description
Warp Knitted PET Geogrid
Product Introduction
Warp Knitted PET Geogrid is a new kind of favorable earthwork base material to strength the road surface and road, which composed of polyester filaments coated with an inorganic sizing agent. These polyester products possess the advantage of high tensile strength in the warp and weft directions, low elongation, excellent temperature range, and good anti-aging and alkali-resistance.
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
Strength
(KN)
|
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
25.4×25.4
40×40
50×50
|
12.7×12.7
25.4×25.4
40×40
50×50
|
12.7×12.7
25.4×25.4
40×40
50×50
|
12.7×12.7
25.4×25.4
40×40
50×50
|
12.7×12.7
25.4×25.4
40×40
50×50
|
12.7×12.7
25.4×25.4
40×40
50×50
|
12.7×12.7
25.4×25.4
40×40
50×50
|
12.7×12.7
25.4×25.4
40×40
50×50
|
|
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
Resistant (℃)
|
-100~280
|
-100~280
|
-100~280
|
-100~280
|
-100~280
|
-100~280
|
-100~280
|
-100~280
|
|
Resin
Content (%)
|
≤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
SBR
soakage
|
PVC
SBR
soakage
|
PVC
SBR
soakage
|
PVC
SBR
soakage
|
PVC
SBR
soakage
|
PVC
SBR
soakage
|
PVC
SBR
soakage
|
PVC
SBR
soakage
|
|
Product model
|
PET
60/30
|
PET
80/30
|
PET
100/30
|
PET
150/30
|
PET
180/30
|
PET
250/30
|
PET
300/30
|
|
Project
|
|
|
|
|
|
|
|
|
Material
|
High tenacity polyester
|
High tenacity polyester
|
High tenacity polyester
|
High tenacity polyester
|
High tenacity polyester
|
High tenacity polyester
|
High tenacity polyester
|
|
After treatment
|
PVC soakage
|
PVC soakage
|
PVC soakage
|
PVC soakage
|
PVC soakage
|
PVC soakage
|
PVC soakage
|
|
Tensile
strength(KN/m)
|
Longitudinal
|
>=60
|
>=80
|
>=100
|
>=150
|
>=180
|
>=250
|
>=300
|
|
|
Transverse
|
>=30
|
>=30
|
>=30
|
>=30
|
>=30
|
>=30
|
>=30
|
|
Elogation %
|
﹤13%
|
﹤13%
|
﹤13%
|
﹤13%
|
﹤13%
|
﹤13%
|
﹤13%
|
|
Gridding size
(mmXmm)
|
12.7×12.7
25.4×25.4
40×40
50×50
|
12.7×12.7
25.4×25.4
40×40
50×50
|
12.7×12.7
25.4×25.4
40×40
50×50
|
12.7×12.7
25.4×25.4
40×40
50×50
|
12.7×12.7
25.4×25.4
40×40
50×50
|
12.7×12.7
25.4×25.4
40×40
50×50
|
12.7×12.7
25.4×25.4
40×40
50×50
|
|
Temperature
Resistant (℃)
|
-100~280
|
-100~280
|
-100~280
|
-100~280
|
-100~280
|
-100~280
|
-100~280
|
|
Resin
Content (%)
|
≤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
|
|
resistance to long term degradation %
|
100
|
100
|
100
|
100
|
100
|
100
|
100
|
|
Design life (years)
|
150
|
150
|
150
|
150
|
150
|
150
|
150
|
|
Breadth(m)
|
2-6
|
2-6
|
2-6
|
2-6
|
2-6
|
2-6
|
2-6
|
|
Remark
|
Our company can make products based on the different requirement from customers. The largest strength could be 1000KN/m.
|
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
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