Rockhard stoving finishes formulated for use over 700-155-003 Rockhard chromate primer. Can also be used over IP985-6500 chromate free primer when specified. The green and white have been formulated specially for Rolls Royce Canada and are for use in such areas as engine support frame products and airframe components for companies like Grumman. Black gloss is for use also by RR Canada the Nene engine, although not released to MSRR 9226 all colours are tested to meet the MSRR 9226 standard. Grey BS381C, 693 is specifically formulated for a low odour high flash coating with optimum performance to MSRR 9226. Rolls Royce alternative to 580-0097-6. The IP985 range has additionally been developed to meet the latest requirements of the aerospace industry and multiple Customer specifications. The coatings are designed and used primarily on aero-engine, heat exchanger and helicopter gearbox components on a variety of substrates including magnesium/ aluminium/ steel and titanium.