These spiked rollers are designed to be used on freshly applied floor coatings for the purpose of releasing trapped gas as well as to assist in the leveling process of several varieties of floor coatings.á They are easy to clean, allowing for repeated use.á We manufacture our spikes and end caps out of solvent-resistant High-Density and Ultra-High-Molecular-Weight Polyethylene, respectively, for easier cleanup and extended wear.