Review on 🔧 Bondo Fiberglass Cloth: Repair Fiberglass, Metal, Wood, and Concrete Surfaces - Pools, Boats, Sheds, Play Equipment & More! by John Hall

Ideal for many repairs that you have to deal with. Good size, easy to use. I had an old Bissel garage vacuum with a badly cracked top plate. I cleaned it up, cut out a fiberglass patch to match the crack. I applied a coat of 10 minute epoxy to the back of the broken part, making sure the glue filled the cracks. I then laid the patch over the wet glue and pressed it down with a flexible plastic knife. Then I added a thin layer of epoxy to the patch: great result; Probably stronger than new.