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).

• Dual Curable: UV Cure in 3 minutes or MEKP catalyst in 30 minutes
• White color
• Lightweight
• Easy to sand
• Best filler for large voids
• DO NOT USE ON EPS / STYROFOAM