DAP CrackSHOT Spackling Paste is a high performance spackling for filling holes and cracks in surfaces such as drywall, plaster, wood, brick and stone. It can even be used for filling dents in metal doors and trim. Its ready-to-use smooth, white formula spreads easily for fast, professional repairs that will not crack, crumble or flake. It has a de-aired texture for excellent tooling and easy smoothing to a feather edge. CrackSHOT sands effortlessly. It can even be finger sanded no sandpaper needed when sanding small nail holes or hammer dents in drywall. Just use finger to smooth dried spackling before painting. CrackSHOT provides unsurpassed paintability. It does not flash or gloss low sheen/flat paint. It accepts paint like bare drywall or other porous surfaces and provides a very smooth surface that disappears when painted. CrackSHOT. cures quickly, but has a long working time and will not gum up on knife. It can be used indoors or out.