After deep polishing, the clear coat is at peak adhesion and ready to absorb any contamination. At restoreLab, we always complete the cycle by applying a protective coating, so the hydrophobic properties work in favor of keeping the vehicle clean.
Choosing Protection: The "Three Criteria" Protocol
After testing dozens of products, our lab defined three mandatory parameters for an effective ceramic coating:
- Accessibility and price: The product should not cost as much as repainting half the car.
- Ease of application: It should be possible to level and buff it off without pressure, minimizing the risk of introducing new scratches during the final wipe-down.
- Hydrophobic performance: A strong water-repellent effect is the key indicator of value for the client.
Technical Application Protocol
Before application, the body must be thoroughly degreased.
| Dosage | Average consumption is 10 ml per layer. |
| Coverage area | Thanks to the long flash time, you can coat up to one-third of the vehicle at once, then calmly proceed to leveling and buffing. |
| Tools | Use a set of 6 microfiber towels for leveling and buffing (4 short-pile towels for the initial pass and 2 long-pile towels for the final gloss finish). |
| Layers | A two-layer application is recommended, with a one-hour interval between coats. |
Stabilization and Aftercare
A ceramic coating needs time to complete its chemical curing process:
| Natural curing | 12 hours in a dry bay (infrared drying is optional, not mandatory). |
| Washing protocol | The first wash using chemicals should not take place earlier than 7 days after application. |
| Maintenance | Even the best ceramic coating does not provide 100% scratch protection. In our lab, we recommend renewing the protection once a year after a light dual action polish. |
Economics and Myths: How Long Does Clear Coat Last?
Many people fear polishing because they believe it "eats away" the clear coat forever. Here are the restoreLab facts:
- Deep correction with wool removes an average of 5.5 microns.
- The safe polishing threshold is the clear-coat thickness measured in the door jamb.
- With the right approach, professional deep polishing can be done up to 10 times, and light polishing up to 25 times over the life of the vehicle.
Professionalism is not only the ability to cut a scratch down to zero, but also knowing when to stop in order to preserve those valuable microns of clear coat for the future.