Water-based PU sofa leather is a new material used in the production of sofas, this material has the characteristics of waterproof, wear-resistant scratch-resistant, stain-resistant, etc. So if you want to give the sofa at home a big clean, how to do it? When cleaning the leather sofa at home, it is recommended to use a special cleaning solution cleaning method, which is suitable for cleaning a large area. Leather sofa is most afraid of contact with very strong corrosive chemical agents, therefore, in the choice of cleaning solution, it is recommended that the leather sofa with a special leather cleaning solution. Specific practice: the leather-specific cleaning solution and warm water, in accordance with the ratio of 1:10 after stirring, with a soft cotton cloth dipped in the dissolved solution after wringing, repeatedly wipe the living room leather sofa. After wiping the dirt, to use a clean, semi-dry cotton cloth and then wipe again. Also available eraser wipe method, with eraser cleaning living room leather sofa, mainly for cleaning living room leather sofa above the accidental scratch to the ballpoint pen scratches, or accidentally stained with ink. Specific practices: in the ballpoint pen scratches or stained with ink part, first wet with a few drops of water, and finally use the eraser to gently wipe. Avoid excessive force, resulting in living room leather sofa decolorization or scratching.