A foundational coating designed for application on various surfaces before painting, this product prepares surfaces for optimal paint adhesion and a uniform finish. Available at a major home improvement retailer, it serves as a crucial first step in many painting projects, enhancing the longevity and appearance of the final coat.
The application of such a coating offers several advantages. It seals porous surfaces, preventing paint absorption and ensuring consistent color saturation. Furthermore, it blocks stains and imperfections, creating a smooth canvas for the topcoat. Historically, the use of a preparatory layer has been recognized as essential for achieving professional-quality results in both residential and commercial painting applications.