... absorption, no ink, tea ,cosmetics can penetrate, easy to clean by using water to keep it clean as new.03.Environmental ... : 300*300mm, 300*600mm, 600*600mm, 615*615mm, 600*900mm, 800*800mm, 1000*1000mm 1200*600mm 1200*1200mm#Customized specification on ... request .#Thickness: 18mm, 20mm, 25mm. 400*800*18mm pure white aritificial stone