Cures fast, shapes in minutes and is formulated to be a non-shrinking and permanently durable material for repairing metal, wood, steel, aluminum, fiberglass, and concrete. Repairs dents, patches rust holes, leaks and fills in chips quickly and easily.

• Easy mix ratios make it convenient to measure
• Spreads easily and sands in just 20 minutes
• Finish auto body projects the same day you start!
• Compatible with all paint systems
• Includes Red Cream Hardener