Clear coat
Clear coat is the transparent top layer of factory automotive paint, applied over the colour to provide gloss and a sacrificial barrier against UV and minor abrasions.
What it means
Modern car paint is a multi-layer system: primer, base coat (the colour), and clear coat (the gloss). The clear coat is typically 40 to 50 microns thick straight from the factory and is the layer that takes the daily damage. UV exposure, road grit, brush carwashes, and improper drying all hit the clear coat first. Most cosmetic damage you see on a car, swirl marks, light scratches, water spots, oxidation, sits inside the clear coat, not the colour layer below. Paint correction works by carefully levelling the clear coat down past the defect. Once the clear coat is gone in a spot, the colour underneath is exposed and a respray of that area becomes the only fix.
Why it matters in Singapore
In Singapore the clear coat is constantly under attack. UV is intense year-round, rain is acidic in built-up areas, and many cars are washed by hand at HDB carparks with whatever cloth and water are available. That combination strips clear coat faster than dealers usually warn buyers about. Knowing how thin the clear coat is, and how easily it is worn through by aggressive polishing or cheap automatic carwashes, is one of the most useful pieces of knowledge for a long-term owner.
How Revol Carz handles this
Before any polishing or correction, Revol Carz measures clear-coat thickness with a paint depth gauge so we know exactly how much working room we have. Where the clear coat is already thin from prior detailing, we adjust technique or recommend protection only. We never chase a defect at the cost of cutting through to base coat.