Liquid sandpaper, also known as sanding glaze or sanding liquid, is a chemical paint stripper and surface preparation product used to smooth and prepare surfaces for painting, staining, or varnishing. It is a liquid form of sandpaper that chemically etches the surface of the material, removing imperfections and creating a smooth, even finish. Unlike traditional sandpaper, liquid sandpaper does not require sanding or rubbing, making it easier and more efficient to use, especially on large surfaces or hard-to-reach areas.
Liquid sandpaper is particularly useful for removing old paint, varnish, or stains from surfaces such as wood, metal, fiberglass, and plastic. It is also effective in removing rust, oxidation, and other surface contaminants. Additionally, liquid sandpaper can be used to smooth rough surfaces, level uneven surfaces, and create a uniform finish before applying new paint or coatings.
