How to Repair RC Car Body
Introduction
RC car bodies are often made of thin plastic, which can be easily cracked, scratched, or dented. This can be a major disappointment, especially if you’ve just spent a lot of money on a new car. Fortunately, there are a few simple steps you can take to repair most RC car bodies yourself.
Materials You’ll Need
Before you start, you’ll need to gather a few supplies:
* A sharp hobby knife
* A plastic welder or epoxy glue
* Sandpaper or a sanding block
* Primer
* Paint
Step 1: Clean the Body
The first step is to clean the RC car body. This will remove any dirt, grease, or other contaminants that could interfere with the repair. Use a mild soap and water solution, and be sure to rinse the body thoroughly afterwards.
Step 2: Cut the Crack
If the crack is small, you may be able to simply cut it out with a hobby knife. Be careful not to cut too much away, or you’ll weaken the body.
Step 3: Apply Plastic Welder or Epoxy Glue
Once the crack is cut out, you need to apply a plastic welder or epoxy glue to the edges. Plastic welders melt the plastic together, while epoxy glue bonds the pieces together. Follow the manufacturer’s instructions carefully.
Step 4: Sand the Repair
Once the glue or plastic welder has dried, you need to sand the repair area. This will smooth out the surface and make it less noticeable. Start with a coarse sandpaper, and then gradually switch to a finer sandpaper until the surface is smooth.
Step 5: Prime the Body
Before you paint the body, you need to prime it. This will help the paint to adhere better and will also make the color more vibrant. Use a light coat of primer, and be sure to let it dry completely before painting.
Step 6: Paint the Body
Now it’s time to paint the body. You can use any type of paint you like, but spray paint is a good option because it’s easy to apply and dries quickly. Apply several light coats of paint, and be sure to let each coat dry completely before applying the next.
Step 7: Clear Coat the Body
Once the paint is dry, you can apply a clear coat to protect it. This will help to keep the paint from chipping or peeling. Use a light coat of clear coat, and be sure to let it dry completely before handling the body.
Conclusion
Repairing an RC car body is a relatively simple process that can be done in a few hours. By following these steps, you can restore your RC car to its former glory and get back to racing in no time.
