A twin pack PU flame retardant large vehicle coating formulation based on IIT technology

This formulation has been designed for use in the rail, marine and automotive industry and therefore the gloss level is key. Using the IIT powder Prometheus has been able to create a intumescent PU coating that also has the gloss level required by the end user. When exposed to the fire regime the IIT powder will form an intumescent char to protect the underlying substrate thereby greatly reducing the heat transmission and smoke production. When combined with the PD63 materials this coating provides an excellent all weather topcoat without the problem of contributing to the fire and having a negative impact on the fire performance.