MAGIC‘X'™ is a mild acidic acid cleanser specially blends of organic acids for effective removal of stubborn Metallic, Calcium aged oxidized stains on most glass surfaces particularly found on Curtain Wall of high-rise buildings. These sorts of stains so called ‘Rainbow’ and ‘Water Mark’ on glass due to prolong exposure to Acid Rain, Calcium Drip from concrete and Chloride from polluted air. Now MAGIC ‘X'™ is the unique one can wash out just by mop and wipe in a second.