(1)Vulcanization system: A tata hakɛ bɛɛ lajɛlen ka dɔgɔn ni 1.5% ye lastikuw la. sulfure, polisulfide thiuram ni peroxydes ni coagents bɛ sɔn, nka kisɛkisɛ nafama man kan.
(2)Taaraw ka sigida: A hakɛ bɛɛ lajɛlen ka dɔgɔ ni 1.5% ye lastikuw la. A bɛ sɔn ka baara kɛ ni tiuramiw, dithiocarbamates ani di-o-tolylguanidines ye, nka a man kan ka kɛ ni terpennes, tiazoles ye. Kalansow, aldehydes, thioureas, bawo isothiofluorobenzene ni isonitrobenzene bɛ u la, nin fɛn in bɛ diya kosɛbɛ, o bɛ dumuni nɔgɔli tiɲɛ!
A ka ca a la, a bɛ kɛ dumuni teliyalanw na, o ye ninnu ye:
TT, CZ, TS, TBZTD, PZ, BZ, EZ .
Sebaliya: DM, M, D, Dotg, H, NA{0}}, wdfl.
Peroxide générale vulcanization bɛ se ka dumuni hakɛ wajibiyalenw dafa .
(3) Kɔrɔya kɛlɛli fɛɛrɛ: A tata hakɛ bɛɛ ka dɔgɔn ni 5% ye lastikuw la. A kɛcogo kunba ye fɛn ye min tɛ nɔgɔ suguya ye (fenoli). A dagalen don ka kɔrɔya kɛlɛlan A ni kɔrɔya kɛlɛli fɛɛrɛ dilan{.
(4)A bɛ baara kɛ ni fɛn ye: A hakɛ bɛɛ lajɛlen ka dɔgɔn ni 5% ye lastikuw la, ɔkisizɛni manje, zinki ɔkisizɛni, asidi stɛariki, poliyetilɛni gilikɔli, olu bɛ sɔrɔ, aw ye aw janto fura tata hakɛ la.
(5)Filler: Lastikuw hakɛ bɛɛ lajɛlen min bɛ 50% duguma (ni u bɛ nɔnɔ na, tobilikɛ tulu hakɛ ma se 10% ma) caman bɛ baara kɛ ni saniya falen falen sanfɛ dɔw ye.