The Rust-Oleum 9" Spiked Roller with 9/16" spikes is designed for efficient application of coatings on large surfaces. This roller is perfect for use with epoxy and other thick coatings, ensuring even distribution and minimizing air bubbles. The durable construction allows for repeated use, while the spiked design helps to release trapped air, resulting in a smooth finish. Ideal for both professional contractors and DIY enthusiasts, this roller is compatible with standard roller frames and is suitable for various applications, including flooring and wall coatings. Enhance your painting experience with this essential tool that meets high-quality standards.