RAPTOR® Acid Etch Primer Gray is a 1K phosphoric and acid ester formula that promotes paint adhesion to difficult substrates, like galvanized steel and aluminum. It's ideal for rub throughs in primer prior to application of color and on new bare panels.
- Etch and prime bare metal in one step
- Aerosol can features a flat fan high atomization nozzle. offering a large fan pattern and excellent coverage
- Created an anti-corrosive barrier that prevents steel from rusting
- Can be directly top coated - no sanding required
