COMPAC WHITE AMA QUARTZCompac White Ama Quartz The classic look is achieved when this product boasts a white surface with greyish tones in the background. This polished quartz is 3050mm x 1400mm and is 20mm in thickness making it strong and attractive. It has a nonporous surface which does not allow formation of fungi, it is very difficult to stain and does not scratch easily and is therefore suitable for areas that are easily accessed. More refined, understated design