Introduction to Paint Pens
Paint pens provide a precise tool for touching up smaller chips and scratches on your vehicle. They allow for controlled and detailed application of both basecoat and clearcoat.
Before You Begin
Refer to the general touch up paint application Instructions for surface cleaning, and preparation guidelines. Ensure the area is well-ventilated and you are equipped with appropriate safety gear.
Shaking the Pen:
Shake the basecoat paint pen thoroughly before use to ensure the paint is well mixed. Note that the clearcoat paint pen does not need to be shaken.
Activating and Using the Paint Pen
- Starting the Paint Pen:
Press the felt tip on the paint pen gently on a hard surface to initiate the flow of paint. Never press the pen tip directly against your vehicle. This will create a runny mess! You can use a little lacquer thinner to thin the paint as it can dry very quickly. Use a jar lid to press the paint pen and then use the resulting paint to apply to your vehicle. - Application Process:
Apply the paint in very thin coats, allowing each coat to dry to the touch before applying the next. You can use the rubbing compound (Cutting Creme) in between coats to smooth the paint. For clearcoat application, float the clearcoat gently over the dried basecoat without applying pressure, as this can lift the underlying basecoat paint. - Drying and Curing:
Allow adequate drying time between coats. Temperature can affect drying times, so consider this when planning your workspace setup. - Finishing Techniques:
Once the final clearcoat layer is dry, use a rubbing compound to polish the area. Apply this compound with a clean, soft cotton cloth to enhance the finish’s shine and smoothness.
Always test any new compounds on a hidden area of your vehicle first to ensure compatibility.
Tips for Effective Use
- Temperature Considerations: You can apply paint from the paint pen as long as the temperature is above 40 degrees Fahrenheit. Recommended temperature is 70 degrees, but it is not critical with the paint pen. (When you spray paint, the temperature is VERY important!)
- Pen Maintenance: Clean the tip with automotive lacquer thinner after each use to prevent clogging and ensure a smooth application in future uses.
- Plastic Lid: A plastic lid is useful when using the paint pen. You can flow paint into the lid and then dip the felt tip into it. If the paint dries too quickly, you can use a little acrylic lacquer thinner to thin the paint.
Advanced Techniques
- Tricoats: If applying a tricoat, apply the midcoat carefully over the basecoat following the specific instructions provided for tricoat applications. Tricoats should really be sprayed as it’s impossible to get great results using a paint pen or brush cap. Using a paint pen or brush is a good interim method to prevent rust until you can spray the area properly.
Post-Application Care
- After completing the paint application, let the area dry for 30 days before waxing.