Zinsser® Mold Blocking Primer Spray, Interior/Exterior, Flat White, 13 oz Aerosol Can, 6/Carton

Cover over problematic areas while preventing the growth of mold and mildew. Spot priming product fully blocks stains and odors while preventing future growth and spreading on nearly any non-porous interior or exterior surface. Compatible with all topcoat products except solvent-based lacquers.

• Cover over problematic areas while preventing the growth of mold and mildew.
• Fully blocks stains and odors while preventing future growth and spreading.
• Use directly on most non-porous surfaces without extensive prep or pre-cleaning.
• Blocks nearly all forms of mold, mildew, moss, fungi and odor-causing bacteria.
• Compatible with all topcoat products except solvent-based lacquers.
• Convenient aerosol spray format for small projects, spot priming and touch-ups.