No matter how basic or extreme your needs, we have a concrete coating to match. Our easy-to-apply products minimize downtime and costs while extending the life of your floors. Easily apply heavier epoxies, mastics and anti-slip coatings with Rust-Oleum® concrete Saver phenolic roller cover. Concrete Saver® Paint Roller Cover, 9 in Length, Rough Surface, Fiber/Phenolic