Duraglas Fiberglass Filled Filler

Duraglas fiberglass filled filler is the original fiberglass reinforced automotive body repair filler. Formulated with short-strand fiberglass fibers, Duraglas provides ultimate strength and durability on rust-outs, holes, tears, and cracks. It is ideal for use on metal and fiberglass panels and is 100% waterproof. Manufactured by U.S. Chemical & Plastics, Inc.