Lightweight 6mm Sintered Stone 900x2000 — Facade & Wall Systems Lightweight 900x2000x6mm sintered stone for ventilated facades and wall cladding. Low water absorption, UV resistant, ideal for retrofit projects. 900x2000x6mm lightweight sintered stone designed for ventilated facades and thin-wall cladding systems. High dimensional stability and low water absorption make it ideal for large vertical installations where weight reduction is critical. The slabs resist UV, freeze-thaw cycles (when protected) and pollutants, delivering a long-lasting façade finish with minimal maintenance. Suitable for retrofits and new builds with mechanical anchoring systems.