Gorilla Smooth Finish Wall Filler goes on purple and dries white, so you know exactly when it’s ready to paint, wallpaper, or sand. Provides hassle-free wall, ceiling, and crack repairs without the guesswork. This lightweight, durable filler is suitable for small and large* holes. Ideal for walls, ceilings, cracks, plaster, wood, metal, brick, and stone. Indoor and outdoor use**. Dries with a natural silky-smooth surface for a professional result. Ready for painting or wallpapering without sanding .
*For larger holes use of a patch or backing is recommended.
**Outdoor applications must be painted with outdoor paint.