Eastwood self-etch primer is an easy-to-use primer that etches and primes bare, rust-free metal in one step. Adheres to steel, aluminum, stainless steel and galvanized steel, and is compatible with virtually any paint or auto finish. The aerosol self-etching formula bonds better to bare metals than other aerosol primers. It's also a single-stage formula which requires no catalyst, making it even easier to use. Self-etch primer is also available in black. Cover the basics at www.eastwoodco.com.