Kirker Perfect Prime 2K Urethane Primer Gray UP732 One Gallon with Catalyst

Get everything you need for a smooth, professional foundation with the Kirker Perfect Prime 2K Urethane Primer Kit. This complete system includes one gallon of UP732 Gray Primer and the required activator, making it easy to mix, apply, and achieve consistent, high-quality results. Designed for overall repair and refinish work, this high-build urethane primer surfacer delivers excellent coverage, fast build, and a smooth, sandable finish. Whether you're working on spot repairs or full panels, Perfect Prime helps create a reliable base for topcoats across a wide range of automotive paint systems. With a fast turnaround time, you can topcoat in as little as 30 minutes, helping keep your workflow efficient without sacrificing quality.

• Complete Kit for Convenience – Includes 1 gallon of UP732 Gray Primer and 1 quart of of UPC732 Catalyst for a ready-to-use 4:1 mix system
• Mixing – Mix 4:1 by volume. Four parts Perfect Primer to one part Catalyst.
• Fast-Build Formula – High-build urethane primer designed to quickly fill and level surfaces
• Quick Turnaround – Ready to topcoat in as little as 30 minutes (up to 18 hours window)
• Smooth, Sandable Finish – Sands easily for a consistent, professional surface
• Excellent Color Holdout – Helps improve topcoat appearance and coverage
• Broad Topcoat Compatibility – Works with synthetic, acrylic, polyurethane, and acrylic urethane enamel systems
• Tintable System – Can be tinted with Kirker ULTRA-GLO colors for better color matching
• National Rule Compliant – Meets regulatory requirements for compliant use