0.5oz tube of Solarez fiberfil putty with 60/240 grit sand
pad in a crush-proof watertight plastic capsule.

Fiberfil UV-Cure polyester putty.
A thin-paste mixture of clear, polyester resin and chop-strand glass fibers.
 Cures either by UV light in approx 3 minutes or by MEKP catalyst in 30 minutes.
Sufficient for about five 1? round dings to the outer fiberglass shell.