| 摘要 |
A cleaning tool for dry cleaning walls and the like includes at least one elongated cleaning part (2) made of relatively flexible elastomeric material which has a substantially cusp-shaped active portion (3) that acts by rubbing on the surface to be cleaned. The elastomeric material is a mix of natural or synthetic rubbers, in substantially pure state, or slightly filled with abrasives such as pumice or quartz, with a hardness between 20 and 100 Shore A and preferably between 30 and 50 Shore A. In a manual embodiment, the manual cleaning part includes a substantially prism-shaped monolithic body with an active tapered portion and a wider grip portion. In a motorized embodiment, the tool includes multiple cleaning parts which protrude from a substantially circular or polygonal flat support which can be anchored to the orbital head or to the chuck of a motorized appliance.
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