Short Filament Drainage Nonwoven Geotextile Fabric For Roadbed Protection
Roadbed Protection Reinforcement Polypropylene Polyester Short Filament Nonwoven 500gsm White Geotextile
Quick Detail:
material: PET polyester, PP polypropylene,
function: protection, reinforcement, drainage
thickness: 3.3mm
application: lroadbed, railway and highway foundation
Product Description:
Our company short non woven fiber filament geotextile is made from PP polypropylene, and PET polyester, which is a new special geotechnical engineering construction material. It is ok for different thickness, because short filament fabric is stiff, thick, plump and soft. Short non woven fiber filament geotextile is interweaved into net by high technology, advanced equipment and special steps with different kinds of fibers by needling punch and other procedures.
Because of the difference yarn, it has 2 types:
1. short non woven filament fibers
2. non woven filament fibers
The short non-woven geotextile filament fiber has resistance of high temperature up to 230℃ to guanrantee maintain structure stability, high flat drainage, high elongation under certain stress, high creep resistance and vertical permeability, so can be applied in uneven and irregular bases. Many geotechnical engineering projects can use short non-woven geotextile filament fiber as materials.
Technical Parameters:
| No. | item type | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 800 | note | |
| 2 | Thickness (mm ,≧) | 0.9 | 1.3 | 1.7 | 1.9 | 2.1 | 2.4 | 2.7 | 3 | 3.3 | 4.1 | 5 | ||
| 3 | Width Deviation (%) | -0.5 | ||||||||||||
| 4 | Breaking Strength (KN/m≧) | 2.5 | 4.5 | 6.5 | 8 | 9.5 | 11 | 12.5 | 14 | 16 | 19 | 25 | Horizontal & Vertical | |
| 5 | Elongation at Break (%) | 25-100 | ||||||||||||
| 6 | CBR Bursting Strength (KN) | 0.3 | 0.6 | 0.9 | 1.2 | 1.5 | 1.8 | 2.1 | 2.4 | 2.7 | 3.2 | 4 | ||
| 8 | Equivalent Aperture O90 (O95) mm | 0.07-0.2 | ||||||||||||
| 9 | Vertical Permeability (cm/s) | Kx(10-1-10-3) | K=1.0*9.9 | |||||||||||
| 10 | Tear Strength (KN≧ ) | 0.08 | 0.12 | 0.16 | 0.2 | 0.24 | 0.28 | 0.33 | 0.38 | 0.42 | 0.46 | 0.6 | Horizontal & Vertical | |
Application:
1.Reinforcement, protection and filtration, drainage
2.Separation soil
3.Sediment&erosion control
4.Slope protection
5.Sub-grade stabilization
Advantage:
- It is an environmentally friendly building materials without heat treatment or chemical additives, no heat treatment.
- Anti-aging,anti-ultraviolet radiation ability, not easy to degradation, anti-corrosion, anti burying.
- It can be applied to the uneven base, resistance of the damage of external force, and has small creep.
- Convenient construction, light weight and good overall continuity, good drainage performance, good georeinforcement performance, friction coefficient and tensile strength, water permeability, good mechanical properties
Package:
all products will be packed well with woven bags and tight belts, or packed according to customer's requirement
Delivery:
all products will be delivered in time according to the requirement,
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