PP Spunbond nonwoven fabric Moisture-proof, breathable ...
PP Spunbond Nonwoven Geotextile. It is similar to filament yarn production. From the chips storage, the polymer is vacuum-fed to a dosing station on top of the extruder. Inside the extruder, it becomes melted and homogenized. Passing a filter system and a spin pump, the melt is fed into the spin beam or spinnerets, which form a curtain of ...
Get Price