Which rubber accelerators are suitable for vulcanization?

Western Reserve Chemical offers a full range of rubber accelerators to increase the speed of the vulcanization of rubber. We supply both primary and secondary accelerators that are suitable for both for natural rubber and synthetic rubber compounds including NR, CR, SBR, NBR, BR, EPDM and chlorobutyl rubber.

What types of rubber accelerators do you offer?

We supply both primary and secondary accelerators that are suitable for both for natural rubber and synthetic rubber compounds including NR, CR, SBR, NBR, BR, EPDM and chlorobutyl rubber. We offer a wide range of cure speeds from delayed action to ultra-accelerators. Below is a rubber accelerators list of products that we offer.

What is accelerator BZ (ZDBC)?

Accelerator BZ (ZDBC) is a very active non-discoloring, non-staining accelerator for EPDM (non-blooming dosage in EPDM is up to 2.0 phr while other dithiocarbamates are limited to 0.8 phr maximum before bloom occurs), as well as NR and SBR latexes.

What is accelerator BZX?

* Accelerator BZX is an oil treated version. Accelerator BZ is also available as Akroform® ZDBC-75/EPR/P. This polymeric masterbatch contains 75% Accelerator BZ and has a specific gravity of 1.15. Polymer bound or encapsulated dispersions are a proven means of upgrading plant safety, efficienc1y, quality and raw material control.

What is Westco BZ?

WESTCO™ BZ is a rubber accelerator for natural and synthetic rubber and latex. Provides fast cures at low temperatures; slower cure rates than with EZ (ZDEC) or MZ (ZDMC). Packaging: 25 kg bag 0.5 Max., 0.5 Max. 0.5 Max. 0.5 Max. 0.5% Max., 0.5% Max. 0.5% Max. 0.5% Max.