The Certi-Vex® Super Seal 5 Gallons is a high-performance, solvent-based acrylic compound engineered to cure, seal, and protect concrete surfaces. Ideal for freshly placed or existing concrete, this premium formula enhances the durability, appearance, and longevity of horizontal and vertical concrete surfaces. With a 25% solids content and non-yellowing, breathable film, it delivers a long-lasting finish while allowing moisture vapor transmission to prevent common issues like peeling or whitening.