... man made stone kitchen top Quartz artificial stone is composed of approximately 93% quartz, together with pigments, polyester resins ... retain a certain measure of flexure, and will not chip or break.-Maintenance FreeDue to its physical characteristics, Quartz artificial ... , including recycled glass and recycle stone.-Production introduction:1).Size of slabs:305x140cm & 320x160cm.2).Thickness:1.2cm,1.5cm ...