RHENOGRAN TMTM-80 is an accelerator for the vulcanization of natural and synthetic rubbers. Curing agent for low-sulfur vulcanization.

RHENOGRAN ZNO80 is a curing activator for the use in natural and synthetic rubbers, particulary chloroprene rubber (CR). Multi-purpose curing activator, particulary in the presence of fatty acids for tires.

RHENOFIT D/A is a vulcanization activator and acid acceptor, particularly for polychloroprene rubber (CR) and adhesives.