- Wood products: 8-12% moisture - Ideal indoor environment: 40-60% humidity - Indoor only use only CLEANING & MAINTENANCE We recommend daily cleaning of the Oscar Ono floor by hovering the surface and gaps. Excessive dirt can be removed by cleaning with water like you should do on a regular wooden floor. We recommend a humid soft microfiber cloth using a mix of water and neutral soap. Mop the floor to remove trapped dust in the grain. Avoid using excessive amount of water, as this might trap water between the gaps of the pattern. Just some minor spill of water into the gaps is no problem and will evaporate in time. The gaps allow the floor to extend and shrink causing no damage by regular cleaning as mentioned above. Always avoid using cleaning materials containing alcohol, stain removers, acetone, trichlorethylene, ammonia, bleach and detergents that contain bleach. Never use steam cleaners or scrubber dryers on a wooden floor. Maintenance depends on intensity of the traffic on your floor, but we recommend at least an extensive cleaning and visual check once a year. When there are noticeable signs of wear, you will need to occasionally apply a product such as Sayerlack LINEA BLU, product code: HH8012/00 or any substitute as f.e. “Bona Freshen Up”. This is easy to do with an applicator pad or suitable mop and will revive a scratched and dull surface and provide continued protection against wear. Your floor will need approximately 2 hours to dry after this kind of treatment. SCRATCHES AND DAMAGED PIECES It may occur that after time some pieces may be scratched or damaged. Pieces can always be replaced by skilled labor. Professional Video Tutorial: https://youtu.be/1q3pyVegTv8 Excessive wear and tear of the floor can be repaired by sanding the floor and revarnish it. WE DO NOT RECOMMEND URETHANE FINISH ON OPUS PANELS