Octocure ZMBT-100 Zinc mercaptobenzothiazole 155-04-4 Tiarco Chemical Catalysts / Accelerators / Vulcanizing agents >> Mercapto compounds >> Mercaptobenzothiazole (Thiazole) Rubber - Elastomer (Chloroprene, Butyl …) ADHESIVE Octocure ZMBT-100 is a primary accelerator for natural and synthetic rubber, intermediate in activity to MBT and MBTS. Typical use level is from 1 - 1.5 parts per hundred in SBR and natural latex compounds. Commonly used as a secondary accelerator in conjunction with a dithiocarbamate. Zinc mercaptobenzothiazole. Used as primary accelerator in natural and synthetic polymers for adhesives. Commonly used as a secondary accelerator in conjunction with a dithiocarbamate. Use level: 1-1.5 parts per hundred.