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Old Mill Blue
PPG1171-6 · Professional Undercoat
Old Mill Blue is a refined atmospheric shade, perfect for creating a sense of calm sophistication. It possesses a gentle slate undertone combined with hints of muted periwinkle, giving it depth without being overpowering. This color evokes the tranquility of a coastal evening or the soft light filtering through aged wooden windows. It feels grounded and timeless, suggesting permanence and restful elegance.
Calmness, sophistication, serenity, nostalgia, peace
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About Professional Undercoat
Professional Undercoat provides a smooth, opaque base coat for wood and metal ahead of a gloss or satin topcoat, giving strong hiding power over previously painted or bare surfaces. Its traditional formulation suits both interior and exterior joinery.
Used with Professional Gloss or Satin Finish, it forms a reliable, long-established trim system for doors, frames and skirting.
- Smooth, opaque base coat
- Strong hiding power
- Suits interior and exterior joinery
- Pairs with Professional Gloss or Satin Finish