Product Details:
Color | Customized |
Primary functions | Filtration / Separation / Protection / Drainage |
Secondary functions | Reinforcement |
State of Art Machines | Fehrer, Germany |
Machine Width | 6 (mtrs) |
Weight | 100 - 600 (gsm) |
Technique | Nonwoven |
Technology used | Needle punched |
Raw Material | Polypropene |
We can manufacture PP Nonwoven Needle punched Geo Textiles on PP Staple Fiber Needle punched Technology.
Needle-punched non-woven Geotextiles are made from polypropylene fibers that are tangled together by a needle-punching process. The fibers may be made in continuous or short lengths (the short length fibers are called staple fibers) and achieve their strength by interlocking. Needle-punched non-woven Geotextiles have excellent water flow rates and are used for filtration of soil fines for drainage applications including trench drains, as a wrapping for perforated pipe, for erosion protection, and combined with three-dimensional structures to create prefabricated drains. They are also commonly used with geomembranes to provide a protective cushion.
To Select or specify an appropriate product for the job, the required properties should be considered.
APPLICATION | PRODUCT SELECTION CRITERIA | PRODUCT |
Geomembrane Protection | Puncture, Burst, Mass | Heavy Weight Nonwoven provide the highest level of puncture resistance |
Separation | Tensile, Elongation, Tear, AOS, Permittivity, Permeability | Light to Medium Weight Materials |
Filteration | AOS, Permittivity, Mass, Tensile, Permeability | Lightweight Geotextiles |
Drainage | Mass, Transmissivity, Permeability | Light to Medium Weight. Heavy weight to be considered for Gas Collection systems |
Reinforcement | Grab, Elongation, Tear, Mass | All types of Geotextiles will help improve the stability of unstable soil |