G81 - Blue Black
Blue/Black is an inspiring deep blue colour and one of our darker roofing slates. It contrasts beautifully with lighter coloured stone or brick work and is exceptionally durable, maintaining its elegant tones for years.
A blue-black traditionally riven slate with a riven texture for England, Wales, Scotland, America, Europe, New Zealand, Austrialia and Japan. It is non-fading, will not discolour, free from damaging pyrites and sulphates.
Pattern, Sized (Width Random), Random
Fully complies with the NEN-EN 12326-1, BS 680 part 2, conforms to the American Standard ASTM C406, S1.