Bridge Coating MetalFill 1K Metal Repair Compound – High Temperature Resistant Metal Patching Putty – Air Dry 24h + 425°F Bake Cure – Metal Hole & Cavity Filler for Automotive & Industrial (16oz)

Bridge Coating MetalFill is a professional-grade 1K metal repair and patching compound formulated for high-temperature environments and demanding metal restoration projects. Designed for automotive, fabrication, and industrial applications, MetalFill provides a durable solution for filling deep holes, pits, cavities, and surface imperfections in metal substrates. Unlike traditional two-component fillers, MetalFill features a ready-to-use one-component formula. No hardener mixing is required, making application simple and efficient while minimizing product waste. Two-Stage Cure System for Maximum Strength MetalFill utilizes a controlled curing process to achieve its full mechanical strength and heat resistance. Step 1 – Air Dry: Allow repair area to air dry for 24 hours at room temperature. Step 2 – Heat Cure / Bake: Bake at 425°F (218°C) for 20 minutes to fully activate performance properties. The heat cure stage is essential to achieve maximum hardness, adhesion, and high-temperature resistance. Engineered for Professional Metal Repair Ideal for: Automotive restoration and refinishing Fabrication and metal repair projects Industrial metal components Deep corrosion pits and cavities Steel panels and structural metal surfaces (non load-bearing) After full cure, MetalFill sands smoothly and can be primed and painted to create a seamless, professional finish. Key Benefits ✔ Ready-to-use 1K formula ✔ Deep cavity and hole filling capability ✔ High-temperature resistant after bake cure ✔ Strong adhesion to properly prepared metal ✔ Sandable and paint-ready surface ✔ Designed for professional applications Important: Requires full 24-hour air dry followed by 425°F bake cycle for optimal performance. Not intended for structural load-bearing repairs

• 🔥 HIGH-TEMP PERFORMANCE (BAKE CURE REQUIRED) Air dry 24 hours, then bake at 425°F (218°C) for 20 minutes to achieve maximum hardness and heat resistance. Designed for high-temperature environments
• 🏭 IDEAL FOR INDUSTRIAL & HIGH-HEAT APPLICATIONS Works well on foundry core boxes, duct work, radiators, molds, mufflers, exhaust systems, engines, wood & coal burning stoves, grills, and industrial ovens
• 🕳️ FILLS DEEP HOLES & DENTED METAL Engineered to repair pits, corrosion damage, cavities, and dented metal surfaces prior to finishing
• 🎨 POWDER COATING READY AFTER FULL CURE Once fully air dried and heat cured, surface is ready for sanding and powder coating or paint application
• ⚙️ READY-TO-USE 1K FORMULA No hardener required. One-component system simplifies application and reduces waste