What is staple fiber needle punched non-woven geotextile

The non-woven staple fiber needle punched geotextile is processed by Spencer carding net laying equipment and Diro needle punching equipment.
Production specifications: mass per unit area 80 ~ 1000g / m2
Width 1 ~ 4.2m (random adjustment)
Features: The product has excellent properties such as acid and alkali resistance, corrosion resistance, aging resistance, high strength, stable size, and good filterability.
Uses: mainly used for engineering reinforcement, isolation, back filtration and drainage.