BONASTRE DUO is up to 50% SHINE MORE IN LESS PAST. BONASTRE DUO has a surprising ability to recover brightness in high traffic areas. BONASTRE DUOis up to 30% brighter than the BONASTRE PADS YELLOW Disc The duration of Bonastre pad in dally maintenance with scrubber can be used for up to 75000 square meters,or a month of work BONASTRE DUO is available in any size. BONASTER DUO can also be used with a polisher, if necessary BONASTRE DUO PRODUCES AN ANTI-SLIP BRIGHTNESS,EVEN IN WET BONASTRE DUO is respectful of the environment and work environment free of chemicals and odours. BONASTRE DUO reduces the costs drastically to have a perfect glossy floor without an effort,since at the same time that clean maintains the brightness BONASTRE DUO works in terrazzo,marble,concrete,mosaic,floors,plastics and can be used in some cases in higth-speed machines to polish acrylic waxes or concrete sealants.