Product Description |
Basalt Grid Fiberglass Grid 50KN reinforcing mesh for road basalt geogrid Introduction
Basalt geogrid is a kind of planar mesh material using basalt fiber yarn as base body and then coated with high quality modified asphalt or PVC . It is warp knitted with oriental structure which gives full play of yarn strength and improves its mechanical property to make the product high tensile, tearing and creep-resistant. Moreover, the composite property of coating with asphalt makes full protection of the basalt fiber and greatly improves its wear and shear resistance. All the advantageous functions make the product have a good performance in pavement strengthening, track cracking and solving difficulties of strengthening the bituminous pavement. |
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Specifications |
Specification | 30-30 | 60-30 | 65-30 | |
Tensile Strength(KN/M) | Warp | 30 | 60 | 65 |
Weft | 30 | 30 | 30 | |
Elongation(%) | ≤4 | |||
Width(M) | 2 3.95 6 | |||
Mesh Size(MM) | 5×5 10×10 25×25 38×38 42×42 50×50 | |||
Surface Weight(g/m2) | 230 330 450 |
Application |
1. Road surface asphalt overlay construction engineering; Asphalt layers reinforcement. 2. Converting old cement concrete road into composite road; Restraining reflection crackingcaused by block shrinkage. 3. Road extension; Preventing and controlling the cracking caused by new and old combinationand uneven settlement. 4. Treatment of the conjunction between tunnel and bridge or foundation. | |
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