In order to provide a professional end result, you need to fill cracks, dents and holes before refinishing a fiberglass fixture. Our filler is just the right product for the job. It is tough yet easy to work with so you can completely rebuild shattered fiberglass.

Super long fiberglass strands are the key. They provide extra reinforcement -- twice the strength of standard filler. This fast drying extra strong filler easily stands up to many years of rugged use. It is also rust and water proof making it excellent for automotive, industrial and marine applications as well.