Outdoor SurfacesExterior Wall Primer is manufactured to serve as an essential undercoat for exterior walls exposed to weather, dust, and moisture. It penetrates the surface and enhances the adhesion of the topcoat, helping the paint last longer on cement plaster, concrete, or masonry. This primer is used widely in both residential and industrial construction projects.Long-Term DurabilityExterior primers protect walls from harsh sunlight, ra ... Continue