Slick Sand 2K Gray Primer in gallon size is a professional-grade, high-build epoxy primer designed for superior adhesion and corrosion resistance on automotive surfaces. Its gray tint provides excellent visibility during application, helping to identify low spots and imperfections for seamless surface preparation. Ideal for bare metal, fiberglass, and well-prepped substrates, this primer offers exceptional filling properties and sands smoothly for a flawless basecoat. Formulated for fast curing and durability, Slick Sand 2K Gray Primer creates a tough, flexible protective layer that enhances paint adhesion and extends the lifespan of topcoats. Perfect for collision repair, restoration, and custom refinishing projects, it ensures a professional finish that meets the highest standards.