Rhenogran® ZDT-50

Rhenogran® ZDT-50 by Rhein Chemie Additives (Lanxess Group) is a specialty accelerator for the rapid vulcanization of EPDM and other diene rubbers. It offers excellent reversion, heat aging resistance and a high degree of cross-linking in NR, IR, SBR, NBR and IIR. It does not contain any secondary amines which can form N-nitrosamines. It exhibits excellent solubility and non-staining characteristics, that are suitable for colored, transparent or translucent compounds. It is highly soluble and disperses very well in all conventional types of rubber, especially EPDM. It can be used in combination with sulfenamide, thiazole, thiuram, carbamate and guanidine as a secondary accelerator. It finds application in injection-molded and extruded technical articles of all types including profiles, hose, sheeting and tank linings. Rhenogran® ZDT-50 has a shelf life of 2 years.