Each of the 3 individual â€˜layersâ€™ are stand alone products in their own right. All 3 are 2 parts, air drying products as follows:
- Pre-treatment etch (or wash) primerA 2 part pre-treatment acid based primer with filiform corrosion resistance for suitability prepared substrates.
- Epoxy Strontium Chromate PrimerA 2 part corrosion inhibitive epoxy resin based primer resistant to all normal aircraft operating fluids.
- 2 Part Air Drying Epoxy FinishersA 2 part air drying epoxy finish for interior and exterior use. Used by Rolls Royce as both a decorative and protective coating e.g. matt black on fan frame composite castings, and an air drying marking paint.