Product Description
High Strength Warp knitting Polyester Geogrid
Product Introduction
High Strength Warp knitting Polyester Geogrid is a kind of new high quality base material reinforcing the roadbed. It uses high strength polyester and polypropylene fiber as its raw material and then warp knitted directionally and coated with a special glue.
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
|
We also produce fiberglass geogrid, polyester geogrid, nonwoven geotextile, geocell,etc. If you need, please contact us.
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