"Ramuc® Epoxy Patching Compound is a two-part epoxy resin that does not sag, run, or shrink. Its thick formula allows it to fill large cavities in a single application.

Epoxy Patching Compound creates a superior bond to all epoxies, polyester resins, fiberglass, metals and concrete. It can be sanded, machined, cut, filed, planed, drilled and tapped, making it perfect for filling, filleting, forming, fairing, and fastening. This low odor formula is resistant to chemicals and is safe to use above and below the waterline. Epoxy Patching Compound can be molded and shaped during application and can be over coated by most paints."