A superior lightweight, one-step spackling for repairing walls, ceilings, and woodwork in one fill. Delivers superior durability and performance. No sanding required. Dries quickly. Interior/exterior use. DAP Fast 'N Final Lightweight Spackling lets you patch and prime in one easy step, saving time and money. It dries fast with no need to sand or prime, letting you paint in minutes for a virtually invisible repair. Ideal for repairing small holes, cracks and dents in drywall, plaster, wood and stucco. Ability to patch & prime in one step, saving time and money Paint ready in 30 minutes No sanding required Won't sink or shrink DAP Fast 'N Final Technical Data Sheet