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Specifications
Made of fiberglass geogrid and geotextile
Anti-fatigue cracking
Composite geogrid with PET/PP Non-Woven Geotextile
Low elongation
Fiberglass Geogrid Composite with PET/PP Non-Woven Geotextile
1.Introduction
Fiberglass geogrid composite geotextile is a compound product made of fiberglass geogrid and geotextile.It is the new material that can prevent the reflection cracking, water damage and improving loading capacity in the project of road construction and renovation.
It has the property of high temperature rutresistance and anti-fatigue cracking, therefore prolong the life time of pavement.
2. Product performance:
(1)High tensile strength and low elongation ratio
(2)No long-term creep
(3)Thermal stability
(4)The compatibility of asphalt is high
(5)Physical chemistry stability is good
(6)Aggregate embedded locks and limit characteristics
3,Application
(1)Road surface reinforcement of road, railway and airport road
(2)Maintenance, reconstruction and widening of the old road surface
(3)Reinforcement of soil roadbed, irrigation channels and water dams
(4)Strengthens, the bridge connection surface
4,Main specification:
Fiberglass geogrid can complex polyester/polypropylene nonwoven or woven geotextile
Width: normal width 3.9m,1.0m-6.0m all can do
Length:nomal is 50m/100m,or as per your request.
The glassfiber geogrid tensile strength can be 25-25kN/m to 200-200kN/m
The geotextile weight can be 10g/m2 to 1200g/m2
5,Technical parameter:
Fiberglass geogrid composite geotextile technological standard | ||||||||||||||||||||
specification |
CFG |
CFG |
CFG60×60 |
CFG |
CFG |
CFG 120 |
CFG 150 |
CFG 200 |
CFG 300 |
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Fiberglass geogrid properties (GB/T 21825-2008) | ||||||||||||||||||||
Mesh center distance(mm) |
MD |
12.7±3.8 25.4±3.8 50.8±3.8 |
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TD |
12.7±3.8 25.4±3.8 50.8±3.8 |
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breaking strength(kn/m) |
MD |
30 |
50 |
60 |
80 |
100 |
120 |
150 |
200 |
300 |
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TD |
30 |
50 |
60 |
80 |
100 |
120 |
150 |
200 |
300 |
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Breaking Elongation(%) |
MD |
4 |
4 |
4 |
4 |
4 |
4 |
4 |
4 |
4 |
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TD |
4 |
4 |
4 |
4 |
4 |
4 |
4 |
4 |
4 |
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Normal composite Geotextile properties (GB/T17638-1998) | ||||||||||||||||||||
Unit weight(g/m2) |
100 |
150 |
200 |
250 |
300 |
350 |
400 |
450 |
500 |
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|
breaking strength (kn/m) |
2.5 |
4.5 |
6.5 |
8 |
9.5 |
11 |
12.5 |
14 |
16 |
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CBR mullen burst strength |
0.3 |
0.6 |
0.9 |
1.2 |
1.5 |
1.8 |
2.1 |
2.4 |
2.7 |
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Tear strength |
0.08 |
0.12 |
0.16 |
0.2 |
0.24 |
0.28 |
0.33 |
0.38 |
0.42 |
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width(m) |
1m- 6m |
1m- 6m |
1m- 6m |
1m- 6m |
1m- 6m |
1m- 6m |
1m- 6m |
1m- 6m |
1m- 6m |
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(1)The normal composite geotextile geotextile is short fiber needle punched polyester nonwoven geotextile Remark:
(2) The normal composite geotextile weight is 100g/m2,120g/m2,150g/m2,200g/m2
(3)Gram weight and type of geotextile can be produced with buy's requirement.
(4)The normal composite fiberglass geogrid tensile strength is 50/50kn/m, 100/100kn/m.
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