Polymer bound rubber chemicals masterbatch MBTS-75GE/C  

Polymer bound rubber chemicals masterbatch MBTS-75GE/C CAS: 120-78-5 Accelerator MBTS Accelerator DM EPDM SBR NR IR Rubber curing accelerator MBTS-75 MBTS-70 MBTS-80 Rubber additives for auto sealing strips shoes soles  PROPERTIES: MBTS is a general quasi-ultrafast accele- rator with excellent processing safety which can be used alone or combined with other accelerators, in addition, MBTS together with activated dithiocarbamates can avoid rubber scorching. Thiurams, dithiocarbamates and aldehyde-amines can activate MBTS. It is a retarder for processing and vulcanizing of CR compounds. It can improve processing safety with ultrafast accelerators. Its vulcanizate has an excellent heat aging resistance. DOSAGE: Primary accelerator for NR and SBR: 1.0-2.0phr with 2.0-3.0phr sulfur; for IIR: 0.25-1phr with 1-2phr sulfur. APPLICATIONS: Heat resistant industrial pr…