PURE series has a contemporary feel: stains, cloudy effects and slight scratches enliven the plain colour of the slate, bringing out the character of the material used and making it more up-to-date with a surface that offers subtle 3-dimensional look even though it is completely flat The Extra-large sizes 1200×2400, 1200×1200, and 600×1200 and the paver version 20mm 600×600 make Wide ideally suited for covering large, heavy-duty areas and for showrooms and reception areas along with the smaller sizes 600×600 and 300×600 if needed There are five colours in the range – white, two shades of grey, black and mud brown – both in the smooth version and the structured variant for outdoor use, plus two shades in the paver version 20mm