PP Synthetic Staple Fibers Non Woven Needle Punched Geotextiles
The non woven geotextile fabrics are needle-punched to provide excellent strength characteristics. The main functions are filtration, separation, drainage and erosion protection. It can highly resistant to damage from construction stresses and offer a cost-effective engineered solution.
Product Description
Yingfan® Polypropylene (PP) Non Woven Needle Punched Geotextiles are made from high-quality staple fibers, that is short fibres, through a needling process. PP is a better barrier to moisture and has better wear resistance, ventilation and drainage than PET. Polypropylene fiber is lighter than polyester fiber.
Thus, the PP synthetic staple fibers non woven geotextiles have some unique functions include filtration, drainage, separation, reinforcement, and erosion control, etc., that they are used to retain fine soil particles and to increase the load-bearing capacity of soft soils. By providing separation and filtration, the PP non woven needle punched fabric play a significant part in soil stabilization projects.
The function of geotextile:
*Geotextile has good air permeability and water permeability which can pass the water out and intercept the sand running-down
*Geotextile has high water diversion property, it can form drainage passageway, transpire the surplus liquid and gas
*High water permeability even under the pressure of soil and water
*Spread, transfer or decompose the concentrate stress effectively to avoid the soil be damaged by outside affection
*To prevent the freestone upper and lower level, soil and concrete mixed
*Polypropylene fiber or polyester fiber and other chemical fiber as raw material, acid-alkali-proof, corrosion resisting, non warm-eaten,antioxidant
*Light, convenient to use, easy construction, shorten working-period,increase economic efficiency
*Make use of geotextile to strengthen the tensile strength and anti-deformation property of soil, increase the stability of building structure, and also improve the soil quality
Our product is the ideal material for:
Railway, highway and airport runway
Soil layer separation
Water conservancy
Asphalt pavement
Mining pads… and more
We can manufacture the products upon the custom specifications or specific design criteria. (such as roll widths and lengths)
