GEOTEXTILE TYPAR SF40

Typar SF is a non-woven, continuous-wire, bonded fabric that finds ample application as a separating element in the laying of self-locking blocks. The reduced thickness-due to the thermo-binding process-does not affect the mechanical and hydraulic characteristics; Conversely, it prevents the phenomenon of the superficial clogging due to the finer particles of soil that are dragged by the water creep into the geosynthetic causing a gradual clogging of the same; What follows is a significant decrease in the filtering properties of Geotextiles.