Polypropylene waxay dareentay inay tahay walax khafiif ah, oo dabacsan oo wax weyn ka tari karta cabitaannada. Kaliya maahan inay u adkeysan karto rarka adag ee ka sarreeya agabka kale, laakiin sidoo kale waa heerkul u adkaysta una adkeysta dhiig-baxa iyo inta ugu badan .Maalinta oo dhan faa iidooyinkeeda, polypropylene nonwoven sidoo kale waa qalab qiimo jaban. duubista dharka dusha sare ayaa leh dabacsanaan wanaagsan, eco-freindly, permeability, biyuhu kama difaacan karaan, anti-jiidista, ilmada u adkeysta iyo ka hortagga boodhka.

Filterka polypropylene ee feeraha shaandhada dareemaya ayaa laga sameeyay fiber polypropylene waxayna leedahay iska caabin heerkulka ugu hooseeya. Sababtoo ah fiber polypropylene wuxuu leeyahay iska caabin badan oo aashitada, alkalinity iyo dhibic jilicsan oo ka hooseeya fiber polyester, iyo xasilloonida hydrolysis ee fiber polypropylene waa mid aad u fiican, irbadaha polypropylene ee feeraha guud ahaan waxaa loo isticmaalaa duurka kuleylka gaaska ka hooseeya 100 ℃ iyo aashito iyo alkalinity sare. ama duurka dareeraha iyo kala-adkaanta adag ee aysidhka iyo alkalinity-ka iyo qoyaan badan ka kooban yihiin. Polypropylene wuxuu dareemay in loo isticmaalo kala sooca adag-adag wuxuu adeegsadaa qeexitaano kaladuwan oo ah fiber polypropylene, wuxuuna adeegsadaa xariir caadi ah ama mid sareeya si uu usameeyo dharka salka lagu xoojinayo, kaas oo lagu farsameyn karo duubista kulul iyo heesta. Waxaa loo istcimaalaa qalabka kalasaarka shaandhada dareeraha sida saxanka iyo miiska filter filter, filter filter vacuum, filter filter bac iyo filter centrifugal.