Zida za Spunbond

 

PP Spunbond Nonwoven amapangidwa ndi polypropylene, polima ndi extruded ndi anatambasula mu filaments mosalekeza pa kutentha kwambiri ndiyeno anaika mu ukonde, ndiyeno amangiriridwa mu nsalu ndi otentha anagudubuza.
 
Amagwiritsidwa ntchito kwambiri m'magawo osiyanasiyana ndi kukhazikika kwake, mphamvu zambiri, kukana kwa asidi ndi alkali ndi zabwino zina.Itha kukwaniritsa ntchito zosiyanasiyana monga kufewa, hydrophilicity, ndi anti-kukalamba powonjezera masterbatches osiyanasiyana.