Ash Black Granite Paving Slabs 900x600x20 From £33.79/m2Ash Black Granite paving slabs are a natural stone sourced from India, offering reasonable value for residential and landscaping use. The surface features a deep, modern black tone with visible white crystalline flecks when dry, giving it a naturally bold and slightly rugged character. The ash black granite is flamed to improve slip resistance while retaining its natural finish. Once laid, it delivers a clean, structured look that suits contemporary