Nouryact® CF31

Nouryact® CF31 by Nouryon is a cobalt-free, metal mix complex, highly reactive, vulcanizing accelerator. It is an alternative for cobalt-based accelerators while maintaining or even improving existing cycle times and mechanical properties. Nouryact® CF31 offers low discoloration after curing. This additive increases pot-life of pre-accelerated resins with limited gel time drift. It is suitable for both elevated and ambient temperature curing as well as continuous filament winding and casting processes. It can be used in most standard unsaturated polyester resins including vinyl esters and DCPD resins.