Needle Punched Nonwoven Geotextile Felt Fabric for Road Base Stabilization Material

Needle-punched nonwoven fabric is a versatile and cost-effective geosynthetic material used extensively in geotextile applications. It is crafted through a mechanical needle-punching process that interlocks fibers into a 3D mesh structure. This structure endows it with multiple functions, including filtration, reinforcement, separation, drainage, and protection. Needle-punched nonwoven geotextiles are widely utilized in various engineering fields such as road construction, soil and water conservation, slope protection, and landfill projects, offering reliable and flexible solutions for modern civil engineering.

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☉ Technical Data

Weight Range：	80g/m²-3000g/m²
Machine Width：	2.4m,3.3m,4.2m,5.2m
Applicable Raw Material:	PET fiber, PP fiber, Viscose fiber, Carbon fiber,etc.
Special Treatment :	High temperature calendaring pattern, FR , Singeing , PE melting adhesive dusting , PE/PP film coating.

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☉ Characteristic

· High Filtration and Drainage Efficiency: It effectively filters soil particles and maintains stable groundwater flow.
· Excellent Mechanical Strength: It can withstand soil pressure and deformation, ensuring structural integrity.
· Strong Separation and Reinforcement Capabilities: It prevents the mixing of different soil layers and strengthens the foundation.
· Good Chemical and Environmental Resistance: It is resistant to microbial degradation, UV radiation, and chemical corrosion, ensuring long-term durability.
· Eco-Friendly and Cost-Effective: It is lightweight, easy to install, recyclable, and provides a sustainable and economical solution for large-scale geotechnical projects.
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