The Ease of Bondo Filler, with extra strength for auto and home repairs that require extra strength without the extra time and effort, our Bondo metal reinforced filler combines the fast, easy mixing and spreading of traditional body filler with exceptional strength. This simple 2 ...The Ease of Bondo Filler, with extra strength for auto and home repairs that require extra strength without the extra time and effort, our Bondo metal reinforced filler combines the fast, easy mixing and spreading of traditional body filler with exceptional strength. This simple 2-part filler is reinforced with aluminum - great for use on fiberglass, metal, aluminum and even wood or masonry.
Metal reinforced filler includes a small tube of hardener. It mixes quickly, spreads and layers easily into sanded repair areas and affords a working time of up to 5 minutes, and it dries in as little as 20 minutes for fast, easy repair. Like metal, the fully cured filler is strong enough to be drilled, tapped into or anchored - great for cosmetic repairs to auto parts such as frames, pillars and outer rocker panels, auto restoration and more.