PA6 yog cov khoom siv muaj zog thiab tawv uas muaj qhov kub thiab txias thiab muaj kev sib hloov siab ntawm elasticity.Nws muaj kev hnav zoo thiab tsis tshua muaj coefficient ntawm kev sib txhuam, ua rau nws yog qhov kev xaiv zoo tshaj plaws rau kev siv hauv cov ntawv thov uas yuav tsum muaj lub zog siab thiab tsis muaj kev sib txhuam.Nws tiv taus ntau yam tshuaj, suav nrog acids, bases, thiab organic solvents.