rubber accelerator ZMBT(MZ) rubber chemicals is used for NR, IR, SBR, NBR, HR ... Upon customer's requestProperties: rubber accelerator ZMBT(MZ) rubber chemicals is Light yellow powder with light bitter taste. Specific ... strong acid and alkaliApplication: rubber accelerator ZMBT(MZ) rubber chemicals is Used for NR, IR, SBR, NBR, EPDM ... polyethylene bags rubber accelerator ZMBT(MZ) rubber chemicals