Short Fiber Non Woven Needle Punched Geotextile

Description

Short fiber non woven needle punched geotextile is the most cost effective and extensively used geotextile fabric to ensure improved performance and design life of soil or granular layers in a range of civil, coastal and environmental engineering projects.   GEOSINCERE brand short fibre needle punched geotextile fabric is made from 100% virgin polypropylene or polyester fibers that are tangled and interlocked with each other by needle-punching process. Polypropylene has good chemical stability and cost/weight ratio, but polyester offers good chemical resistance, high creep strength and tensile strength. Needle punched process allows tighter binding and entangling of the short fibres, locking them with one another, offering a cohesive,  puncture resistant structure. Some additional thermal treatments can also be applied to further improve the performance of the needle punched geotextile. Due to the manufacturing processes, non woven needle punched geotextile fabric provides the excellent mechanical strength, high elongation, and superior filtration and hydraulic conductivity characteristics which make it the ideal geotechnical material necessary for separation, drainage, filtration, protection applications. It is available in many weights, strengths and characteristics for your demands.  

Non Woven Needle Punched Geotextile Specifications

Non Woven Needle Punched Geotextile Features

• Excellent tensile strength
• Good water conductivity, superior filtration effect
• Super hydraulic conductivity
• High corrosion resistance
• Resistant to acids and alkalis
• Good separation, drainage,  protection function
• Wide range to suit the application
• Best creep resistance
• Proven performance for most roads works
• Easy construction
• Quality Certified

Short Fiber Needle Punched Geotextile Applications

Short fiber non woven needle punched geotextile is the a porous permeable geotecnical material which can provide the excellent strength and hydraulic characteristics necessary for separation,  drainage,  filtration,  protection functions in civil engineering applications.

• Subsurface drainage
• Earth dam subgrade drainage consolidation
• Retaining wall and soft soil foundation.
• Roadway separation
• Railway construction
• Landfills
• Land reclamation
• Sea defense
• Hard armor underlayment
• Waste disposal system protection
• Tunnel construction protection
• Geomembrane lining system protection
• Filtration layer of drainage pipe or gravel
• Vertical or horizontal drainage
• Bury in soil to release air pressure
• Isolation layer of artificial backfill soil stone foundation

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