For daily care, please remove rubbish and dust, and wipe it with a dry-cloth or mop. Remove dirt that could not be removed by the dry-cloth with firmly squeezed dust-cloth, followed by wiping off with the dry-cloth. Please avoid wiping the floor with cloth that will leave moisture. There is a possibility that may create spots, when water, ammonia, and chemicals penetrate into the flooring material. . If you spilled water on the floor, wipe it off immediately.