Inchyra Blue was once a custom Farrow & Ball paint colour, created specially for Inchyra House in Perthshire. Its deep blue-grey tone takes its inspiration from wild and stormy Scottish skies, and is just as changeable as the weather - in certain lights, it can take on a more blue, grey, or even green cast.Exterior Masonry is a super-matt, long-lasting finish for exterior walls. Its water-resistant formula protects walls, while at the same time offering the highest level of water vapour permeability to allow them to breathe. Applied in line with the Product Advice Sheets, it resists flaking, peeling, and fading for up to 15 years. Available in 108 Farrow & Ball colours. Providing it has been applied in accordance with Farrow & Ball Product Advice Sheets. Not suitable for use on exterior plastic surfaces or decking.