Bondo

Bondo fillers, putties, and hardeners from 3M for wood repair, bodywork, and surface prep before paint. Bondo is a 3M brand used for permanent patch and fill work on wood, metal, fiberglass, and related surfaces. This brand collection covers Bondo products currently in the store.

Per 3M Bondo product data, Wood Filler is a two-part, non-shrinking, water-resistant repair material for interior and exterior wood; it can sand in about 15 minutes and accept paint or stain in about 25 minutes (stain absorbs differently than wood). Fast Dry Filler is a two-part high-adhesion filler for dents and scratches on metal, aluminum, masonry, and concrete, with about 3–4 minutes working time and roughly 15-minute sand time. Glazing and Spot Putty fills pinholes, scratches, and minor imperfections on metal, fiberglass, wood, and primed or painted surfaces; thin coats are required, with about 20-minute sand time. Cream hardener is mixed into two-part fillers per the label ratio. Apply at 45°F (7°C) or above.

Shop related: DAP, Homax, Minwax, and the furniture refinishing cart.

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