This product is Cobalt (ll) 2-Ethylhexanoate, 6% Co in solvent mixture. It is a promoter and a curing agent. It is suitable for both hand lay-up and spray-up applications. It is employed in the production of fibreglass reinforced plastics, buttons, polymer concrete/marble and thermoset composites with unsaturated Polyesters and vinyl ester resin curing. Also used in centrifugal casting, continuous casting, filament winding and transfer moulding applications. Also available are lower concentrates versions (1) Accelerator Cobalt 1% Co, in solvent mixture AND (2) Accelerator Cobalt 0.5% Co, in solvent mixture.