🛠️ Fix it right the first time! Cures quickly, allowing you to paint or coat your concrete in just 8 hours. Two-part epoxy formula provides a permanent bond that won't shrink or crack. Creates a surface stronger than concrete itself, ready to withstand the test of time. Ideal for both indoor and outdoor use, ensuring your concrete surfaces look flawless. Works seamlessly with any concrete coating for versatile applications. Cures in 8 hours Two-part epoxy 24 oz capacity Rust-Oleum 301012 Concrete Patch & Repair is a 24 oz, industrial-strength epoxy designed for repairing cracks and holes in concrete. This fast-curing product is odor-free and allows for painting or coating within 8 hours, creating a durable surface that exceeds the strength of traditional concrete.