Feem ntau ntawm cov ntaub ntawv raw yog polyethylene (PE) thiab polypropylene (PP), polyvinyl chloride thiab polyamide kuj siv tau. Cov nplooj yog ntsuab rau mimic ntuj nyom thiab UV absorbers ntxiv
Polyethylene (PE): tus tes zoo softer, qhov tsos thiab kev txav zog yog ze rau cov nroj tsuag ntawm ntuj, yog dav txais los ntawm cov neeg siv. Nws yog qhov feem ntau siv cov khoom neeg nyom cov nplua nuj fiber raw khoom ntawm lub khw
Polypropylene (PP): muaj zog nyom fiber, feem ntau haum rau kev ntaus pob tesniv, chaw ua si, tso dej lossis kho kom zoo nkauj. Hnav tsis kam ntawm cov hluavtaws ua hluavtaws yog ib nyuag tsis zoo rau cov ntxhuav
Nylon: nws yog qhov khoom siv hluav taws xob nyom cov khoom siv nyom tshaj plaws, muaj feem xyuam rau thawj lub khoom cuav ntawm cov cij nyom fiber ntau
Los ntawm khoom neeg tsim nyom siv PP, PE, PP + PE li nyom nyom cov khoom siv.
