About 3200 System Clear Blue Undercoat
Ensure top-coat adhesion on difficult-to-coat surfaces by starting with Rust-Oleum Industrial Choice® 3200 System Clear Blue Undercoat. This thermoplastic-acrylic bonding agent preps the surface to receive and hold subsequent coats.
- Ideal for clean, extremely smooth surfaces like porcelain, fiberglass, ceramic tile, glass, etc.
- Excellent primer for galvanized steel
For Best Results
- Must be top-coated after one hour of flash-off time