Nioprin/Kloroprin Rɔba -CR
Nioprene, na sintetik rɔba we dɛn mek bay alfa-polimayzeshɔn fɔ kloroprene (dat na, 2-kloro-1,3-butadien) as di men raw matirial.I gɛt gud fizik ɛn mɛkanikal prɔpati, ɔyl rɛsistɛns, ɔt rɛsistɛns, flaym rɛsistɛns, san layt rɛsistɛns, ɔzon rɛsistɛns, asid ɛn alkali rɛsistɛns ɛn kemikal rɛjɛn rɛsistɛns.