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Rubber Accelerators

Rubber Accelerators Schematic

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. 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. Contact our technical staff to find out the best rubber accelerator for your specific application.

WESTCO™ TMTD-GS Accelerator

WESTCO™ TMTD is the most widely used among ultra-accelerators in natural and synthetic rubber. It acts as a retarder for…

WESTCO™ TMTM Accelerator

WESTCO™ TMTM is used as a secondary accelerator with sulfenamides, thiazoles and guanidines; and provides improved processing safety when compared…

WESTCO™ ZBEC Accelerator

WESTCO™ ZBEC is a dithiocarbamate accelerator for rubber compounds. It is typically used to replace more conventional dithiocarbamates in compounds…

WESTCO™ ZBPD Accelerator

WESTCO™ ZBPD is a non-staining, non-blooming liquid, fast curing secondary accelerator for rubber compounds, especially EPDM and NR. It may…

WESTCO™ ZBPD-75 Accelerator

WESTCO™ ZBPD-75 is a non-staining, non-blooming, fast curing secondary accelerator for rubber compounds, especially EPDM and NR.  It may be…

WESTCO™ ZDBC (BZ) Accelerator

WESTCO™ BZ is a rubber accelerator for natural and synthetic rubber and latex. Provides fast cures at low temperatures; slower…

WESTCO™ ZDBC (BZ) g Accelerator

WESTCO™ BZ g is a rubber accelerator for natural and synthetic rubber and latex. Provides fast cures at low temperatures;…

WESTCO™ ZDEC Accelerator

WESTCO™ EZ is used for NR, IR, BR, SBR, NBR, HR, EPDM and natural & synthetic latexes. Strong resistance to…

WESTCO™ ZMBT Accelerator

WESTCO™ ZMBT accelerator is a primary accelerator for NR, SR and their latices; used as a secondary accelerator in sulfur…