Lightweight, Strong, Sandable Filler
 Formulated especially for surfboard [urethane] foam repair. For deep dings. Lightweight and easy to sand. Cures either by UV light in approx 3 minutes or by MEKP catalyst in 30 minutes.
 Comes with 60/240 grit sand pad and spreader card.
 Not for use on Styrofoam (EPS).