Audited Supplier
Weight 100g-800g
5years
White
Water Filter
PET
Non-woven
1-6m
PP (Polypropylene) and Pet (Polyethylene)
50m ,100m or as Client's Need
Filtration ,Separation, Drainage, Reinforcement:
YiJia
PP Woven Bag or PE Film
weight: 100g-800g
China
5603939000
Product Description
Product Introduction
Non-woven Geotextiles are needle-punched and made of polyester continuous filament fibers. Theproduct can offer excellent water flow properties for drainage and other applications.
Applications
-Filtration: when water passes from a fine-grained to a coarse grained layer, Non-woven Geotextiles can
retain fine particles well. Such as when water flows from a sandy soil into a Geotextile wrapped gravel
drain.
-Separation: to separate two layers of soil with different physical properties, such as the separation of road
gravel from soft sub-base materials.
-Drainage: to drain liquid or gas from the plane of the fabric, which leads to draining or venting of the soil,
such as the gas vent layer in a landfill cap.
-Reinforcement: to improve the load bearing capacity of a specific soil structure, such as the reinforcement
of a retaining wall.
Filament Needle Punched Nonwoven Geotextile Technical Specification | |||||||||
Item | Index | ||||||||
| Weight/sqm | 100g | 150g | 200g | 300g | 400g | 500g | 600g | 800g | 1000g |
Index breaking strength (KN/m) | 4.5 | 7.5 | 10 | 15 | 20 | 25 | 30 | 40 | 50 |
Vertical and horizontal rupture strength (KN/m) | 4.5 | 7.5 | 10 | 15 | 20 | 25 | 30 | 40 | 50 |
CBR bursting strength/KN | 0.8 | 1.6 | 1.9 | 2.9 | 3.9 | 5.3 | 6.4 | 7.9 | 8.5 |
Vertical and horizontal tearing strength/KN | 0.14 | 0.21 | 0.28 | 0.42 | 0.56 | 0.7 | 0.82 | 1.1 | 1.25 |
Equivalent apeture O90(95)>mm | 0.05-0.20 | ||||||||
Vertical permeability coefficient | KX(10^-1-10^-3)and K=1.0-9.9 | ||||||||
Thickness/ mm≥ | 0.8 | 1.2 | 1.6 | 2.2 | 2.8 | 3.4 | 4.2 | 5.5 | 6.8 |
Width deviation | -0.5 | ||||||||
Unit area mass deviation | -5 | ||||||||
