Rust-Oleum Corporation 02501 Zinsser Shieldz Universal Wallcovering Primer Sealer, 1-Gallon This item is a Rust-Oleum Corporation 02501 Zinsser Shields Universal Wallcovering Primer Sealer, 1-Gallon Purpose of use for Painting Supplies, house-primers This product is manufactured in United States Mildew-resistant - Formulated w/Zinsser's exclusive Mold & Mildew Shield Prepares ALL Surfaces for hanging ALL wall coverings Assures easy removal White, tin table, low odor, water cleanup