Needle Punching is a textile made of polymeric materials, which are permeable to water, in the form of woven, knitted or non-woven (non-woven) used geotechnical and civil engineering. Geotextiles Nir Woven (Non Woven) is a non-woven geotextile woven, the process of joining the fibers Its formation occurs due to mechanical processes with a puncture of small needles or put together hot.