Neoprene (CR) yog thawj cov roj hmab hluavtaws sib xyaw ua cov khoom tsim ntau.Qhov ib qho nplaum, chloroprene nplaum muaj ntau qhov kev siv, nrog kev pib ua ntej cov nplaum ua kom muaj zog thiab siab ua kom muaj zog, feem ntau yog siv rau hauv tsev thiab tsev kho kom zoo nkauj, kev lag luam ntoo, khau kev lag luam thiab lwm yam kev lag luam.
Lub ntuj yog Monomer: tsis muaj xim, hloov pauv, kua thiab lom ua kua; Me ntsis dej rau hauv dej, soluble nyob rau hauv ntau cov kuab tshuaj organic; lub ntsiab lus melting yog-130 ± 2 ℃, qhov kub taw yog 59.4 ℃, thiab qhov txheeb ze ntom yog 0.96 ntawm 20 ℃.