Whilst correctly installed roofs will often last decades — and in the case of natural slate, a lifetime — it is often assumed that they require zero maintenance or attention. (educationbusinessuk.net)
Inspired by natural slate, these tiles are suitable for interior and exterior use to create a superb natural effect contemporary feature. (wallsandfloors.co.uk)
Natural slate tiles are all well and good; but they can be a little on the pricey side, and they require treatment and maintenance. (wallsandfloors.co.uk)