Varathane 10 in. Synthetic/Waterborne Floor Finish Applicator Refill is designed as a cover specifically for floor finish applicators. This synthetic roller cover measures 10 inches and features a light blue backing, making it i for use with waterborne finishes. It a reliable and easy-to-use solution for maintaining a smooth and even application of floor finishes. for refreshing your applicator and ensuring professional results every time. Model Number: 989761