Na ndenge ya mosala, accélérateur ekoki kokabolama na accélérateur primaire mpe na accélérateur secondaire (super accélérateur).
◈Amplificateur principal : promoteur ya rôle ya motuya ya dosage na biloko ya vulcanization. Mpe ezali te thiazoles (M, DM), sulfenamides (CZ, NS, NOBS, DZ) mpe sulfenimides (TBSI). Amplificateur principal esalaka te ntango ya kobenga, ezali na boni ya leki na mbangu ya kobala, mpe ezali na bon modula.
◆Sub-promoter: Activate with the main accelerator to speed up the vulcanization and improve the properties of the vulcanizate. Including guanidines (DPG), thiurams (TMTD, TMTM), dithiocarbamates (ZDC, BZ, PZ), dithiophosphates (ZBPD, ZDTP, TETD). A secondary accelerator usually Ntina oyo composé eziki mpe ezali na taux ya vulcanisation ultra-rapide.
◆ Kosangisa ya promoteur Ntina : Kobongisa effet ya accélérateur mpe mpo na ba besoins ya procédé, lokola koboya kozika, kopekisa glaçage, kobongisa plat ya vulcanisation.