Chemical like sodium percarbonate.
Aromatic rubber process oil, pbr 1220 & nd, sbr 1500/1502, carbon black, sulphur powder, micronized sulphur, paraffin wax, hdpe, ldpe, lldpe, meg, deg, teg, methanol, ethanolamines (tea/mea/dea), phenol, caustic soda, soda ash, sodium percarbonate.