Prepare your vehicle for a flawless finish with Super Fill 2K Urethane Primer, a professional-grade, high-build primer surfacer designed for maximum performance. With its ability to fill imperfections, dry quickly, and sand effortlessly, Super Fill ensures your surface is ready for a superior topcoat application. Key Benefits: Exceptional Filling Power: Fills surface imperfections with no shrinkage, creating an even base. Fast Drying: Ready to sand and topcoat in just 1–2 hours. Easy Sanding: Sands smoothly with no loading, saving time and effort. Superior Adhesion and Color Holdout: Ensures vibrant, lasting topcoat finishes. Tintable Flexibility: Customizable with up to 10% basecoat tints for enhanced versatility. Complete Gallon Kit Includes: 1 Gallon of Super Fill Primer (Choose from Buff, Gray, White/Light Gray, or Black) 1 Quart of Super Fill Primer Activator This primer mixes at a 4:1 ratio (4 parts primer to 1 part activator), providing a consistent, high-performance application every time. Application Guidelines: Coating Process: Apply with a 10–20 minute flash time between coats. Drying Time: Sand for topcoating in as little as 1–2 hours, keeping your project on schedule. Made in the USA, Super Fill is a trusted solution for DIY enthusiasts and professionals looking for dependable, high-quality results.