A guide to paintwork decontamination

Paintwork decontamination is a critical step in the detailing process, essential for maintaining the health and appearance of your vehicle’s paint. Over time, a car’s paintwork accumulates various contaminants like tar, tree sap, iron particles, and industrial fallout, which can’t be removed with regular washing. Here’s how to effectively decontaminate your car’s paint.

1. Wash the Car: Start with a thorough wash using a high-quality, pH-neutral car shampoo to remove surface dirt and grime. This step prepares the paint for deeper cleaning.
2. Chemical Decontamination: Use a tar remover for tar spots and a specialized iron remover for metallic contaminants. These products are formulated to break down specific contaminants without damaging the paint.
3. Claying: After chemical decontamination, the next step is claying. A clay bar, used with a lubricant, gently shears off any remaining bonded contaminants from the paint surface. Glide the clay bar over the paint in a back-and-forth motion until the surface feels smooth.
4. Rinse and Dry: Once you’ve clayed the entire car, rinse it off to remove any residual clay lubricant and contaminants. Dry the vehicle thoroughly with microfiber towels.
5. Polishing (Optional): If claying has left any micro-marring, a light polish can restore the shine. Polishing should be done sparingly, as it removes a thin layer of paint.
6. Protect the Paint: After decontamination, it’s important to protect the paint. Apply a quality wax, sealant, or ceramic coating to shield the paint from future contamination and UV damage.
7. Regular Maintenance: Regular washing and periodic decontamination can prevent the build-up of contaminants, making the process easier and protecting your car’s paint in the long term.

Paintwork decontamination is about restoring and preserving the purity of your car’s paintwork. By following these steps, you can maintain the pristine appearance of your vehicle and protect its paint from long-term damage.