Standard white non-woven geotextile for road drainage & filtration is a high-performance geosynthetic material designed for road engineering, foundation treatment, and water conservancy infrastructure. It is made from high-quality polyester (PET) fibers and manufactured through a precision needle-punching process to form a uniform and stable non-woven structure. Its core function is to provide effective separation and filtration between soil layers and structural layers. While allowing water to pass through freely, it prevents fine soil particles from migrating, thereby improving the overall stability and drainage efficiency of subgrade structures. It is suitable for various complex geological conditions and high-standard engineering applications.
·Uniform and dense filtration structure: The needle-punched reinforcement process creates a continuous fiber network with well-distributed pore sizes, ensuring excellent water permeability while effectively retaining soil particles and preventing soil loss.
·High tensile strength: The material offers strong tensile strength in both machine and cross directions, with good elongation performance, allowing it to adapt to foundation settlement and construction disturbance without tearing or damage.
·Excellent permeability and drainage performance: It enables rapid drainage of excess water from soil layers without obstructing water flow, reducing erosion risks caused by water accumulation within the structure.
·Stable durability and environmental resistance: With strong resistance to acids, alkalis, and aging, the material maintains structural integrity and long-term performance stability even under extended burial conditions.
·Improved subgrade stability: By separating soil layers of different particle sizes, it prevents intermixing and erosion, maintaining long-term structural stability of the subgrade.
·Enhanced drainage efficiency: Rapidly discharges excess water, reduces pore water pressure, and minimizes risks of softening and settlement, improving overall engineering safety.
·Extended service life: Reduces structural damage caused by soil erosion and particle migration, making roads and infrastructure more durable and reliable.
·Strong construction adaptability: The flexible material is easy to handle, cut, and install, making it suitable for complex terrain and diverse construction conditions.
·Cost-effective solution: Maintains high performance while reducing maintenance frequency, improving overall project economy and construction efficiency.
·Highway subgrade and base separation projects: Used to separate and stabilize different granular fill materials, improving overall load-bearing capacity of the subgrade.
·Drainage systems and filtration layers: Applied in side ditches, blind ditches, and underground drainage systems to provide both water conveyance and particle filtration functions.
·Railway and high-grade road foundation engineering: Used for reinforcement and protective layers in track foundations and high-strength pavement structures.
·Water conservancy and embankment projects: Applied in riverbank protection and dam structures as auxiliary filtration and anti-seepage material to prevent fine particle loss.
·Foundation reinforcement and soft soil treatment: Used in soft ground improvement and settlement control to enhance overall foundation stability and safety.
| Brand | Hui Le |
| Is customization supported | Customization Available |