Alex plus spackling delivers an unsurpassed performance ideal for filling holes and cracks in a variety of interior or exterior surfaces including drywall, plaster, wood, brick, metal and stone. The ready-to-use, smooth, white formula spreads easily for fast, professional repairs that will not crack, crumble, flake flash paint or shrink. Contains a superior paintability making it the perfect choice for numerous projects. Product is available in a 1 quart size.