* High tensile strength
* Excellent water permeability and filtration
* Good resistance to aging, tear and puncture
* Resistance to acid and alkali
Product Details
The Woven geotextile is produced by virgin polypropylene fiber ,is made of at least two rows of parallel yarns(or tape yarn),using different weaving machines and technologies to weave the warps and wefts into textile shape with various thickness and compactness according to usage ranges.
In general,woven geotextile is with relatively light in weight,strong tensile strength,smaller elongation as well as brilliant stability. Our Polypropylene woven geotextile is relatively light in weight, strong tensile strength, smaller elongation as well as brilliant stability. It is widely used in roads, pavements, railroads, structures and water conservancy project, etc.
Parameter
Properties | 20-15 | 30-22 | 40-28 | 50-35 | 60-42 | 80-50 | 100-70 | ||
Break Strength at MD | KN/m | 20 | 30 | 40 | 50 | 60 | 80 | 100 | |
Break Strength at CD | KN/m | 15 | 22 | 28 | 35 | 42 | 56 | 70 | |
CBR Burst Strength ≥ | KN | 1.6 | 2.4 | 3.2 | 4 | 4.8 | 6 | 7.5 | |
Trapezoidal Tear Strength ≥ | KN | 0.2 | 0.27 | 0.34 | 0.41 | 0.48 | 0.6 | 0.72 | |
O950 Sieve Size O950 | mm | 0.08-0.5 | |||||||
Vertical Permeability Coefficient | cm/s | (1.0-9.9) x (0.1-0.001) | |||||||
Mass Weight | G/m² | 120 | 160 | 200 | 240 | 280 | 340 | 400 | |
Variation | % | ±10 |
Feature
· High tensile strength
· UV Resistant
· Low elongation
· Resists Biological Degradation
· Resistant to ultraviolet degradation
· Chemically Inert
· Strengthens and Supports Aggregates
· Increases performance life of the road
· Withstands tough construction loading
· Ease of installation
Application
· Water conservancy project such as river bank, dam protection, diversion irrigation; reservoir seepage and consolidation project, Filling sandbags.
· Road Project like soft foundation treatment, slope protection, road surface anti-reflection structure layer, drainage system, greenbelt.
· Railway project like railway foundation reinforcement, embankment slope strengthen layer and tunnel lining layer.
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