YLSCH-RBB® Rubber Accelerator ZDMC-75 is a mixture of 75% Zinc dimethyldithiocarbamate and 25% EPDM/EVA/SBR binder. It is applicable in bright-colored articles, transparent articles and cables.
YLSCH-RBB® ZDMC-75 is an accelerator for the rapid vulcanization of natural- and synthetic rubber such as NBR, SBR and EPDM. It provides very good tensile and resilience properties. It is recommended to add antioxidants for improving the resistance to aging. It offers longer scorch time and a faster total curing time than YLSCH-RBB® ZDBC-80, ZDEC-80 and ZEPC-80. The addition of thiuram and thiazole accelerators retards the start of the vulcanization and increases processing safety. It is also used in small amounts for secondary acceleration and for the activation of mixes. It contains ethylene propylene diene rubber as a binder. It is applicable in bright-colored articles, transparent articles and cables. YLSCH-RBB® ZDMC-75 has a shelf life of 2 years.
The principal advantages of their use are:
If you would like to know more about Rubber Accelerator ZDMC-75, please feel free to contact us.