Filtration and Isolation Geotextile
Non-woven geotextiles have the advantages of good water permeability, high tensile strength, strong pressure resistance, and resistance to acid and alkali corrosion.
It can be used in soil reinforcement, waterproofing, filtration, isolation, protection and other fields.
Non-woven geotextiles are produced using non-woven technology.PP/PET high-strength non-woven geotextile for construction
Material: PET/PP
Weight:100-800g
Width: 1-7m
Length: 50-200m (customizable)
Color; white, black, orange, supports custom colors
Non-woven geotextiles have the advantages of simple structure, stable performance, and easy use.
Features:
1. High strength: Non-woven geotextile adopts special manufacturing technological know-how and materials, giving it brilliant tensile strength, rupture resistance and puncture resistance.
2. Good nearby climate resistance: The man-made cloth fabric used in non-woven geotextiles has extraordinary neighborhood climate resistance and can be used for a lengthy time below unique adjoining local weather conditions.
3. Good acid and alkali resistance: non-woven geotextile can stand up to the erosion of acid, alkali and different chemical components, which is really useful to its long-term balance and reliability.
4. Good water permeability and air permeability: Non-woven geotextile flooring typically have excessive water permeability and air permeability, which can keep the circulation of groundwater and the respiration of soil.
5. Good anti-aging performance: Non-woven geotextiles comprise special anti-aging components that can withstand ultraviolet rays and prolong their provider life.
Application:
1. Water conservancy projects: Non-woven geotextiles can be used for anti-seepage, anti-leakage, soil conservation and anti-erosion in reservoirs, rivers, dams and a number of
projects.
2. Road engineering: Non-woven geotextiles can be used to enhance and toughen roadbeds, restriction the incidence of avenue cave in and cracks, and prolong the carrier
existence of roads.
3. Yard and dock projects: Non-woven geotextiles can be used to defend soil, give up leaks, enhance bearing capacity, etc., making yard and dock tasks extra wonderful and
safer.
4. Environmental engineering: Non-woven geotextiles can be used for anti-infiltration, air air pollution manipulate and air pollution manage in landfills, rubbish disposal sites, etc.
5. Agricultural engineering: Non-woven geotextiles can be used for soil moisture retention, wind protection, and warmth preservation, advertising crop prosperity and extending
yield.
Specifications:
| Filament Spunbonded Needled Non-woven Geotextile Technical Specifications | ||||||||||
| Item | Index | |||||||||
| Index breaking strength（KN/m） | 4.5 | 7.5 | 10 | 15 | 20 | 25 | 30 | 40 | 50 | |
| 1 | Vertical and horizontal rupture strength / (KN/ m) | 4.5 | 7.5 | 10 | 15 | 20 | 25 | 30 | 40 | 50 |
| 2 | Vertical and horizontal standard strength corresponding to elongation % | 40-80 | ||||||||
| 3 | CBR bursting strength /KN | 0.8 | 1.6 | 1.9 | 2.9 | 3.9 | 5.3 | 6.4 | 7.9 | 8.5 |
| 4 | Vertical and horizontal tearing strength /KN | 0.14 | 0.21 | 0.28 | 0.42 | 0.56 | 0.70 | 0.82 | 1.10 | 1.25 |
| 5 | Equivalent aperture O90(95)>/mm | 0.05-0.20 | ||||||||
| 6 | Vertical permeability coefficient | K*(10-1～10-3）and K=1.0～9.9 | ||||||||
| 7 | Thickness / mm≥ | 0.8 | 1.2 | 1.6 | 2.2 | 2.8 | 3.4 | 4.2 | 5.5 | 6.8 |
| 8 | Width deviation | -0.5 | ||||||||
| 9 | Unit area mass deviation | -5 | ||||||||
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