Road Maintenance Non-woven Geotextile
Non-woven geotextiles
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. Strong durability: Geotextiles are made of high-strength artificial fibers, which have great tensile electrical energy and fatigue resistance and can stand up to the anxiety and deformation of the soil for a prolonged period.
2. Good water permeability: The structure of the ground can permit water to pass by, keep the water permeability of the soil, and preserve away from the accumulation of water waft and the formation of ground moisture.
3. Good safety performance: Geotextile can correctly defend the soil from erosion and corrosion, hinder soil erosion, and maintain the steadiness and integrity of the soil.
4. Strong adaptability: Geotextiles can be customized-made in accordance with one-of-a-kind soil and engineering requirements, and can face up to extraordinarily a range of environmental stipulations and load requirements.
Application:
1. Road engineering: Geotextiles can be used to decorate the basis of roads, highways, and railways, and can avert the shrinkage and deformation of roadbeds.
2. Water conservation projects: Geotextiles can be used for slope protection, erosion prevention, soil and water conservation in rivers and dams, and to protect soil from erosion and erosion thru water flow.
3. Environmental engineering: Geotextiles can be used as anti-seepage layers in landfills and waste redress plant lifestyles to end air pollution from coming into the soil and groundwater.
4. Aquaculture: Geotextile can be used as the make bigger backing of aquaculture ponds to make greater the stability and permeability of the soil and decorate the breeding effect.
5. Landscaping: Geotextiles can be used to enhance courtyards and park lawns, quit lawns from loosening and withering, and decorate water and nutrient penetration.
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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