Indwangu engalukiwe ye-PET spunbond ingenye yendwangu engalukiwe ene-polyester eluhlaza engu-100%.Yenziwe ngemicu eminingi ye-polyester eqhubekayo ngokuphotha nokugoqa okushisayo.Ibizwa nangokuthi i-PET spunbonded filament nonwoven fabric kanye nengxenye eyodwa yendwangu engalukiwe ephothiwe.