The E-TECH Technik Self-Etch Primer has been specially developed to allow notoriously difficult surfaces to be painted such as: Aluminium, Stainless Steel, Galvanised, treated or untreated steel, Bare metals and Fibre Glass. When sprayed onto a surface a chemical process starts and the acid content impregnates the top later of the surface and provides a firm foundation or further paint layers. The advanced primer technology allows it to be compatible with virtually any primer or top coat of paint. Features: Chemically etches the surface creating a firm foundation for primer and paint. Microscopically impregnates the first few microns of the surface promoting excellent primer and paint adhesion. Ideal for restoration and refurbishment of alloy wheels. Can be overpainted Etches and primes in one step
