The eraser sponge is not pre-treated, nor does it contain any added chemicals to work it’s magic. It’s simply a piece of melamine foam, the same melamine foam that is used in regular household and office products such as insulation in walls, floors and pipes.
Test on a small, inconspicuous area before using. Not recommended for use on dark, glossy, polished or varnished surfaces.
Test on a small, inconspicuous area before using. Not recommended for use on dark, glossy, polished or varnished surfaces.