Make a bold statement with our Calibrated Black Limestone 900x600mm paving slabs. These large-format natural stone slabs create a sleek, dramatic patio with fewer joint lines, showcasing deep black tones that exude sophistication. The limestone’s gently riven yet smoother texture provides an even, non-slip surface underfoot, and each piece is precision calibrated to 22mm for quick, level installation. Extremely dense and hard-wearing, this limestone stands up to heavy use and harsh weather, delivering a durable outdoor paving solution for patios, courtyards, or garden walkways. Its striking dark color and traditional hand-cut edges lend timeless elegance to any landscape design, from classic to contemporary.