SIGMAFAST™ 278 D
Two-component, high solids, zinc phosphate epoxy primer and buildcoat
- Epoxy primer or buildcoat in protective coating systems
- Excellent corrosion resistance in atmospheric exposure
- Cures at temperatures down to -5°C (23°F)
- Speed curing in steel fabrication
- Easy application by airless spray
- Wide application range
- ACQPA 27962-certified
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PPG SIGMAFAST 278 D is a versatile two-component epoxy primer and buildcoat designed for protective coating systems. It provides excellent corrosion resistance for structures subjected to atmospheric exposure. A major benefit is its ability to cure at low temperatures, ensuring project progress even in cold climates. The product is engineered for speed curing, which significantly enhances efficiency and productivity during steel fabrication