Feem ntau hais lus, cov xov paj kub yaj yog cov thermoplastic fiber ntau uas muaj cov ntsiab lus melting tsawg. Nws yog siv rau thermally bonded fiber ntau cov khoom xws li cov qib siab hauv ob sab phlu, high-strength webbing thiab Bondi threads. Piv nrog rau lwm hom xov paj, nws muaj kev ncab zoo heev thiab hnav tsis kam. Nws kuj tseem siv tau rau ntau yam kev siv xws li cov ntaub woven, tsheb sab hauv linings, ntaub pua plag thiab khau.
Tsis tas li ntawd, cov fiber ntau muaj qhov hnav tsis zoo, thiab yog tus cwj pwm los ntawm nws qhov loj me me. Nws kuj tau pom tias muaj txiaj ntsig zoo hauv kev tiv thaiv fraying ntawm woven fabrics. Tsis tas li ntawd, nws qhov qis melting point ua rau nws haum rau siv ntau yam kev siv xws li cov tsheb hauv ob sab phlu thiab cov khaub ncaws qib siab.
