Bondo All-Purpose Fiberglass Resin is your go-to material for sealing cracks, repairing breaks or filling holes in fiberglass, wood, concrete or metal. Along with cloth tape or matting, this 100% waterproof resin can be used for hundreds of repair projects to include cars, trucks, pools, showers, boats and more. This waterproof, two-part resin includes liquid hardener.
- For repairing, resurfacing and rebuilding a range of materials
- Can be used alone as a sealer
- Compatible with all paints including gel coat and marine paint
- Includes Bondo® Fiberglass Resin Liquid Hardener for convenient, accurate mixing
- Use during the Fill stage of the 3M™ Body Repair System