A glossy black GLC 300 is one of the easiest cars to spot on the road, and also one of the easiest to show scratches. Black paint tends to reflect every swirl mark and light scratch that builds up after a few months of use, which makes it hard for owners to keep the car looking as good as new.
This article walks through a real exterior PPF installation on a black Mercedes-Benz GLC 300: the film used, the vehicle's condition before work began, and the finished result.
What was the condition of the vehicle before installation?

Condition of the paint before installation
Before installation, the paint surface was inspected visually under light bright enough to show swirl marks and fine scratches. On black paint these imperfections are usually more visible than on lighter colors, so they were recorded carefully before work started.
The owner's request for exterior coverage
The owner asked for exterior PPF to protect the black paint from scratches during everyday driving. The work was carried out at the ARI workshop according to the agreed scope.
ULTRA U75 paint protection film selected
This case used ULTRA U75 film, which carries an 8-year warranty. You can read more about the ULTRA U75 PPF film to understand its characteristics before making a decision.
How was the PPF installed on the black Mercedes GLC 300?

Cleaning and inspecting the paint surface
The vehicle was thoroughly cleaned to remove dust and grease from the surface. The technician then checked the paint again to make sure the film would adhere well to a clean base.
Cutting and applying the film panel by panel
The film was cut to fit each exterior panel of the GLC 300 and applied one section at a time. On black paint, precise alignment matters, because film edges at visible corners and body lines can stand out.
Finishing and rechecking the film edges
After application, the film edges were pressed down and each panel was checked again. This step helps the film conform to the surface, reduces air bubbles and keeps the edges neat.
What was the result of the GLC 300 black PPF installation?

Paint surface after finishing
After finishing, the black paint kept its gloss, and the film did not noticeably change the car's appearance. The film adds a protective layer that can help absorb minor impacts and the swirl marks commonly caused by daily use.
ULTRA U75 warranty conditions
ULTRA U75 film carries an 8-year warranty. The specific warranty conditions will be explained by the ARI workshop at vehicle handover.
See more: PPF for Black Ford Territory: A Real Installation Case


