... , coloum8. Safe packingProduct information Item MaterialMarmoglass, Crysatllized glass panel, Nano glassColorwhite,blackSlab Size(mm)2400*1400( ... Artificial marble, Light artifiicial Onyx, hole free crystallized glass, crystallized glass withhout hole, porcelain tilesA. Slabs, 18mm slabs ... by controlling crystallization while heating the basic glass and various other components through the intering ...