Hydrogenated nitrile rubber (HNBR kana HSN) chigadzirwa chehydrogenation uye kuzara kwekabhoni-kabhoni kaviri bond mune molecular cheni ye nitrile rabha, saka inodaidzwa zvakare kuti yakazadzwa nitrile rabha.

Fluoroelastomer is a synthetic polymer elastomer ine fluorine maatomu pane kabhoni maatomu echeni huru kana parutivi cheni. Kuunzwa kwemaatomu efluorine kunopa rabha yakanakisa kupisa kupisa, oxidation kuramba, mafuta kuramba, corrosion resistance uye atmospheric kuchembera kuramba, uye inoshandiswa zvakanyanya muaerospace, ndege, mota, peturu uye midziyo yemumba.

Ethylene propylene rabha irabha rekugadzira rine ethylene uye propylene seyo monomer huru, zvichienderana nekuumbwa kwakasiyana kwemonomeri mucheni ye molecular, kune binary ethylene propylene rubber (EPM) uye tertiary ethylene propylene rubber (EPDM), Inoshandiswa zvakanyanya, tambo dzemvura uye tambo dzemagetsi. hose isingadziviriri kupisa, matepi, zvisimbiso zvemotokari, mafuta ekuwedzera uye zvimwe zvigadzirwa.

Zinc oxide inorganic substance ine kemikari formula ZnO, an oxide ye zinc. Haina kunyungudika mumvura uye inonyungudika muasidhi uye mabhesi akasimba. Zinc oxide yakajairika kemikari yekuwedzera uye inoshandiswa zvakanyanya mukugadzira rabha.