How often do I need to re-finish my Duro-design Bamboo floor?
To ensure the lasting beauty of your Duro-design Bamboo floor, an additional coating of urethane should be applied every year for high-traffic commercial (i.e. retail stores, restaurants, etc.), 2 to 3 years for medium traffic (i.e. offices, museums, etc.) and 5 to 7 years for light commercial or residential bamboo flooring.