It took  2 Hours to apply,  cleaning prep. than  apply polish. with there mop  I was not happy with the finish look (milky look ) . when I had a very  clear and even finish before    IT TOOK 2 DAYS TO GET IT OFF MY FLOOR WITH THERE PRODUCTS.  NOW MY FLOOR LOOKS GREAT WITHOUT BONA ON IT  WHAT A MISTAKE AND A WASTE OF MONEY AND MY TIME I AM 72 IT ALMOST KILLED ME REMOVING IT WITH THERE CLEANER