PPG SIGMACOVER 456

General-purpose epoxy buildcoat in a protective coating system. Suitable for overcoating after unlimited time period, allowing longer build projects and maintenance after extended periods of exposure and weathering, with minimal additional preparation.

Features and benefits:

• Easy application, both by airless spray and brush.
• Cures even at temperatures down to -10 °C (14 °F).
• Good adhesion on most aged, sound alkyd, chlorinated rubber, and epoxy coatings.
• Also suitable for concrete structures exposed to atmospheric land or marine conditions.
• Can be recoated with various two-component and conventional coatings, even after long weathering periods.
• Excellent corrosion resistance.
• Tough, with long-term flexibility.