PPG's waterbased primers, including Envirobase high performance waterborne speed prime No. EPW115 and Aquabase plus waterborne primer surfacer No. P950-5505, for the automotive refinish industry offer an alternative to traditional 2K surfacers. These waterborne primer surfacers can reduce cycle time, provide corrosion resistance and improve adhesion performance, according to the manufacturer. Both products offer direct-to-metal performance and may be applied over properly prepared substrates including cold rolled steel, aluminum and galvanized metals, plastic, E-coat, OEM or previously repaired refinish paints. Each air dries quickly and is ready to sand in just 30 minutes.
