What is Yum PPF Serum and what is it for?

Yum PPF Serum is a specialised, flexible ceramic coating designed specifically to bond with Paint Protection Film (PPF) and vinyl wraps. Its primary purpose is to add a slick, hydrophobic protective layer to the film, making it easier to clean and maintain while enhancing its appearance and longevity.

Why can't I use a standard ceramic coating on my PPF?

Standard ceramic coatings for paint cure to a very hard, rigid layer. Using one on a flexible surface like PPF can prevent the film's self-healing properties from working correctly. In some cases, the inflexible coating can even cause the film to crack over time as it expands and contracts. Yum PPF Serum is formulated to remain flexible, moving with the film to avoid these issues.

What are the main benefits of applying Yum PPF Serum?

The key benefits are enhanced protection and easier maintenance. The serum creates an extremely hydrophobic surface, causing water to bead and run off instantly. It also adds a glass-like slickness, which helps to repel dirt and makes washing much easier. Furthermore, it contains strong UV inhibitors to help prevent the film from yellowing over time. It is one of several types of specialised Ceramic Coatings available for different vehicle surfaces.

Will this coating stop my PPF from self-healing?

No, it will not. Yum PPF Serum is specifically engineered to be flexible after it cures. This means it moves and flexes with the film, completely preserving the self-healing properties that are activated by heat from the sun or warm water.

How does Yum PPF Serum make car washing easier?

By creating a super-slick and water-repellent surface, the serum significantly reduces how much dirt, bug splats, and road grime can stick to your PPF. This means that contaminants can be washed away with much less effort during your regular maintenance wash. Following a safe wash method, such as the one detailed in our Two Bucket Wash - A Comprehensive Guide, becomes quicker and more effective.

Yum PPF Serum | Ceramic Coating for Paint Protection Film

Yum PPF Serum | Dedicated Ceramic Coating for Film & Wraps

Paint Protection Film (PPF) is brilliant for stopping stone chips, but it has one major downside: bare film can feel a bit grabby and naturally holds onto dirt much worse than regular clear coat. Yum PPF Serum is formulated specifically to fix that. This is a dedicated, flexible ceramic coating designed from the ground up to bond seamlessly with polyurethane films and vinyl wraps.

You can't just slap a standard, rock-hard paint ceramic over your expensive PPF. Hard coatings can actually stop the film from self-healing in the sun or, worse, cause it to crack over time. Yum PPF Serum is different. It cures flexibly, meaning it moves and breathes with the film while laying down a seriously slick, hydrophobic barrier on top.

Once applied, it completely changes how the film feels and behaves. It takes away that sticky, rubbery texture and replaces it with a glass-like slickness. Water beads up instantly, bug splats wipe off with zero effort, and your weekly maintenance wash becomes incredibly fast.

Why your PPF needs to be coated

Flexible Formula: Moves with the polyurethane, completely preserving the self-healing properties of your expensive film.
Stops Yellowing: Packs heavy UV inhibitors to prevent your clear film from degrading and turning yellow over time.
Extreme Hydrophobics: Creates massive surface tension, forcing rainwater and dirty road spray to just slide right off.
Kills the 'Grabby' Feel: Makes bare film feel incredibly slick, meaning your wash mitt glides over the panel safely without dragging.

Technical Specifications

Product Type: Flexible SiO2 Ceramic Coating
Designed For: Paint Protection Film (PPF) & Vinyl Wraps
Application Method: Suede applicator block (wipe on, level, and buff off)
Cure Time: Keep dry for at least 12-24 hours after application
Safe Surfaces: Gloss PPF, Satin/Matte PPF, and Vinyl

✓

Pro Tip: Preparation is just as vital on film as it is on paint. Even if the PPF was installed yesterday, you need to thoroughly wipe it down with a dedicated panel prep spray before applying the serum. This ensures all the installation gels and natural skin oils are removed, giving the coating a perfectly bare surface to bond with.

Note: Work in small sections at a time. Apply in straight lines, let it flash, and gently level it off with a low-pile microfibre before giving it a final buff with a plush towel.