Zinsser 276049 1 gal. Mold Killing Interior/Exterior PrimerZinsser Mold Killing Primer is a water-based EPA registered fungicidal protective coating that can be used to paint over and kill all existing mold, mildew, moss, fungi, odor causing bacteria and any other fungal organisms. It prevents the growth of mold, mildew and other fungal organisms on the paint film. For use on non-porous interior and exterior surfaces.Kills existing mold, mildew and odor causing bacteriaCovers up to 450 sq. ft. per gallonPaint over existing mold, mildew, and odor causing bacteria without extensive pre-cleaning. (*Fix all moisture issues. For structurally unsound surfaces, refer to label for remediation guidelinesRecommended for residential, commercial and industrial applications including bathrooms, basements, wall cavities, window frames, office buildings, factories and moreDries to touch in 30 minutes, top coat in 1 hourGreat for use under any topcoat; ideal with ZINSSER Perma-WhiteFor optimal protection, top coat within 72 hours of applicationFor small projects, use ZINSSER Mold Blocking Primer sprayClean up with soap and waterOnline price includes PaintCare fee in the following states: CA, CO, CT, DC, ME, MN, OR, RI, VT, WADimensionsContainer Size1 GallonDetailsApplicationSealerApplication MethodBrush, Paint Sprayer, RollerBase MaterialWater BasedCoating Product CategoryPrimerColor FamilyWhiteColor/FinishWhiteCoverage Area (sq. ft)450Dry to Touch (min.)30 minInterior/ExteriorExterior, InteriorNumber of coats recommended1Number per Package1Paint Product FormLiquidPaint/Stain Clean UpSoap & WaterPaint/Stain FeaturesMildew ResistantPrimer PurposeMold, Mildew & Water DamageSheenFlat/MatteSurface Material UseDrywallAdditional ResourcesFrom the ManufacturerSDSUse and Care Manual