Bondo Fiberglass Resin Jelly is a versatile and easy-to-use product for repairing small holes, rust-outs, and other minor damage in automotive and marine applications. Its non-drip formula makes it ideal for vertical surfaces, and it can be sanded in as little as 20 minutes. To ensure a successful repair, it’s important to follow the manufacturer’s instructions carefully. In this guide, we’ll walk you through the process of mixing and applying Bondo Fiberglass Resin Jelly for a golf ball-sized amount of resin jelly.
Mixing Bondo Fiberglass Resin Jelly
Before you begin, make sure you have a clean, non-porous surface to work on. You’ll also need the included Bondo Red Cream Hardener, which is specifically designed for use with Bondo fillers.
To mix a golf ball-sized amount of resin jelly, follow these steps:
- Squeeze out a 1 1/4 inch strip of hardener next to the resin jelly.
- Mix a 3 inch diameter circle of resin jelly that is 1/2 inch thick.
- Mix the resin jelly and hardener together thoroughly until the color is uniform.
- Mix only small amounts that can be used within 3-4 minutes, as the mixture will begin to harden quickly.
Be sure to mix the resin jelly and hardener on a clean, non-porous surface to prevent contamination and ensure a smooth application.
Applying Bondo Fiberglass Resin Jelly
Once the resin jelly is mixed, you can begin applying it to the damaged area. Use a putty knife or other suitable tool to spread the mixture evenly over the surface. Apply firm pressure to ensure good adhesion and fill any gaps or holes completely.
If the damage is larger or requires additional strength, you can use fiberglass cloth or mat in conjunction with the resin jelly. Simply place the cloth or mat over the damaged area and apply the resin jelly over the top, pressing firmly to ensure good adhesion.
Allow the resin jelly to cure for at least 20 minutes before sanding. Use fine-grit sandpaper to smooth the surface and blend it with the surrounding area. Be careful not to sand too aggressively, as this can damage the repair.
Once the repair is sanded, you can prime and paint the area as needed. Bondo Fiberglass Resin Jelly is compatible with most paint systems for cars and boats, so you can achieve a seamless finish.
By following these steps and using Bondo Fiberglass Resin Jelly correctly, you can achieve professional-looking repairs on your automotive or marine projects. Its easy-to-use formula and fast curing time make it a valuable tool in any DIYer’s arsenal.