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High Quality Geotextile
High tensile strength
Excellent water permeability and filtration
Good resistance to aging, tear and puncture
Resistance to acid and alkali
Weight: 100-600g/m2
Width: 0.6~0.8mm
Color: Black White Blue Green Grey
تفاصيل المنتج
Product Description
Geotextile Products is made from 100% virgin staple polypropylene fibers that are tangled and interlocked with each other by needle-punching processes. Non woven polypropylene fabric is the kind of Geotextile Products which is robust, durable, permeable and resist to deformation. Non woven polypropylene geotextile is widely used to increase ground support and soil stabilization in a given location, it has the characteristics of high tensile strength, high elongation rate, excellent UV stabilization, excellent filtration and good abrasion resistance, etc. Our non woven polypropylene geotextile is widely used for filtration,separation,protection, drainage applications in civil environmental engineering and construction projects.
Parameter
Weight | g/m2 | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 800 |
Weight Variation | % | -6 | -6 | -6 | -5 | -5 | -5 | -5 | -5 | -4 | -4 | -4 |
Thickness | mm | 0.8 | 1.2 | 1.6 | 1.9 | 2.2 | 2.5 | 2.8 | 3.1 | 3.4 | 4.2 | 5.5 |
Width Variation | % | -0.5 | ||||||||||
Break Strength | KN/m | 4.5 | 7.5 | 10.5 | 12.5 | 15 | 17.5 | 20.5 | 22.5 | 25 | 30 | 40 |
Break Elongation | % | 40-180 | ||||||||||
CBR Burst Strength ≥ | KN | 0.8 | 1.4 | 1.8 | 2.2 | 2.6 | 3 | 3.5 | 4 | 4.7 | 5.5 | 7 |
Tear Strength ≥ (MD and XMD) | KN | 0.08 | 0.12 | 0.16 | 0.2 | 0.24 | 0.28 | 0.33 | 0.38 | 0.42 | 0.46 | 0.6 |
O90 Sieve Size O90 | mm | 0.07-0.20 | ||||||||||
Vertical Permeability Coefficient | cm/s | (1.0-9.9) x (0.1-0.001) | ||||||||||
Tear Strength | KN/M | 0.14 | 0.21 | 0.28 | 0.35 | 0.42 | 0.49 | 0.56 | 0.63 | 0.7 | 0.82 | 1.1 |
Feature
1) Increases road durability (less rut).
2) Avoids contamination of frost-resistant support layer by freezing subsoil.
3) Allows better compaction and aggregate saving ensures longer service life reduces costs and maintenance disturbance.
4) Moisture Barrier/Waterproofing Function.
Application
Typical applications of geotextiles are:
1) Retaining walls
2) Steep slopes
3) Landslide repairs
4) Soft-soil embankments
5) Embankments on very soft soils, combined with vertical drains
6) Roadway reinforcement
7) Reinforcement under tramways or railway ballast
8) Erosion control in sea embankments and waterworks slopes
9) Reinforcement of foundation layers
10) Reinforcement or bridging over potential weak zones, voids or cavities Piled embankments with basal reinforcement.
11) The application areas for geotextiles and related materials are numerous and are constantly growing.
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