ACID#8 1K Gray Acid Etch Primer, Aerosol

Phosphoric acid ester formula promotes paint adhesion to difficult substrates, like galvanized steel and aluminum.
Etch and prime bare metal in one step
Flat fan high atomization nozzle offers a large fan pattern and excellent coverage
Creates an anti-corrosive barrier that prevents steel from rusting
Can be directly topcoated – no sanding required
Ideal for rub throughs in primer prior to application of color, new bare metal panels and over bare seams before sealant application