A premixed, value priced, gypsum-based plaster patching product for everyday household repairs such as plaster and drywall. Dries in approximately 1 hour to a hard finish with minimal shrinkage (drying time is affected by temperature and depth of area). No mixing required. Tub is re-sealable for convenient storage. Apply to the surface area with a trowel or putty knife. Recommended for interior use only. White. Quart. Covers approximately 48 to 72 sq. ft. per gallon at 1/4" thick.