Alchemy Pearl Grey Slate Effect Large Matt Porcelain Slab Tiles capture the layered, organic texture of natural slate in a refined porcelain format. Their expansive 275x100cm size greatly reduces grout joints, delivering a smooth, continuous surface ideal for large areas. The matt finish softens reflections and conceals light marks, while rectified edges ensure precise installation with narrow joints for a clean, modern look. These slabs provide the rugged charm of slate with the easy maintenance and durability of porcelain.