First aid from the mini tube: Molto S.O.S. Easy Wall Filler is always ready to quickly and easily repair small damage. Nail holes, small dents from door handles, or minor cracks can be immediately filled with the ready-to-use filler straight from the handy tube. Areas of application: plaster, concrete, drywall, cement, masonry, polystyrene, rigid foam, decorative panels, stucco, wallpaper, cardboard, paper, wood, etc. Not suitable for anchoring hooks and dowels.