Zinsser 260924 1G Peel Stop Triple Thick (2 Pack)

Pack of: 2 Water-based acrylic binding primer designed to penetrate and stop previous coatings from peeling. 3X thicker than regular primers when applied properly. Fills and seals cracked, weathered, and peeling surfaces, creating a smoother, more uniform surface for finishing. Dries to a white finish to provide contrast for application of finish coats. May either be applied lightly for basic priming and sealing, or follow with several thick coats to bridge and fill cracked and uneven surfaces. 50-200 sq. ft. / gal. depending on surface porosity. Apply with brush and/or roller or airless sprayer. Back brush or roll to work into cracks and edges of old paint. Satin finish. Topcoat with any latex or alkyd paint. Excellent flexibility to allow for natural expansion and contraction on wood and other exterior surfaces. Use on interior and exterior surfaces such as previously painted wood, wood siding, windows, baseboards, doors, fences, walls, foundations, laminated wood, trim, PVC, plastic, plywood, brick, stucco, masonry, concrete, plaster, aluminum siding, metal gutters and downspouts, galvanized steel, and fiberglass.