Fiberglass geogrid
Introduction:
Fiberglass geogrid for asphalt reinforcement is a kind of new favorable earthwork base material to strengthen the road surface and roadbed. It has become an irreplaceable material in the process of asphalt pavement reflection crack applications. This product is made by weaving and covering fiberglass filament. It is featured by high vertical and horizontal tensile strength, low unit extension, high flexibility, and favorable high and low temperature resistance. The products has the performance of alkali resistance and aging resistance.
It is used widely to increase the asphalt road surface, concrete road and roadbed (both soft and hard road surfaces).Compared with the traditional road surface, it reduces the cost, prolong the service life, and avoid the reflection road crackle. This product is also used to strengthen the soft land, such as railway, airport, irrigation work, and dyke, etc.
Specification of the fiberglass geogrid:
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Spec
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GSB30-30
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GSB50-50
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GSB80-80
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GSB100-100
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GSB120-120
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Mesh size≥mm
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25.4
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25.4
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25.4
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25.4
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25.4
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25.4
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Breaking strength≥KN/m
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Warpdirection
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30
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50
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80
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100
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120
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Across warp
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30
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50
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80
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100
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120
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Elongation at break
≤%
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Warpdirection
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4
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||||
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Across warp
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||||||
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Elasticity modulus(GPA)
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67
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67
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67
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67
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67
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67
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