Alcohol is drying, which encourages the material to dry out and crack. Trim and cut off the flaking pieces. Sand the flaking faux leather off with 180 grit sandpaper. To make an almost invisible repair, … Press the edges of the faux leather against the canvas so it looks natural, and hold it for a couple of minutes -- as directed on the product -- until the glue dries.Apply filler if the hole is deep and the first layer of adhesive leaves it looking sunken. Insert the material into the tear, position it, and then flatten it with a pair of tweezers.Mix the repair adhesive with the supplied tint in the included mixing tray or cup if you use a two-part repair kit. If your faux leather sofa is peeling, you can fix the damaged areas with interior latex paint. Sand in tight circles and be sure to apply plenty of pressure to the shoe. {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/2\/27\/Repair-a-Faux-Leather-Sofa-Step-1.jpg\/v4-460px-Repair-a-Faux-Leather-Sofa-Step-1.jpg","bigUrl":"\/images\/thumb\/2\/27\/Repair-a-Faux-Leather-Sofa-Step-1.jpg\/aid10057946-v4-728px-Repair-a-Faux-Leather-Sofa-Step-1.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"