WISHAB SPONGE

Wishab sponges are used for practical and safe dry cleaning of dirt on multiple surfaces, such as walls, ceilings, paintings, frescoes, murals, wallpaper, paper, textiles, or paint layers.
They work by absorbing dirt particles and crumbling slightly during use, thus avoiding friction or polishing that could damage the original surface.

The type of sponge to be used depends on the material and sensitivity of the base surface.