Not an obvious choice, but I really like Carpro Reload on black trim.
Why? Because it does the same thing as a water-based dressing such as 303 or Perl, as in providing a subtle enhancement and protection from UV. But unlike those products, it can actually last longer than a few days. And compared to a ceramic coating such as DLUX, Reload is easier to apply, requires less prep work, and less risky on newer trim.
I don't normally do the 50/50 thing, but in this case, it shows how subtle the improvement is, as in it looks natural. This was the old v1 Reload..............................
I especially love how it adds richness without gloss, while also being dry to touch and therefore doesn't attract dust. You also add hydrophobic qualities that doesn't really happen with a dressing. In addition to trim, Reload works extremely well on under-hood plastics such as engine covers, fuse boxes and windshield cowling. On an engine bay, an area not often washed, the fact it dries to touch means you don't end up with a dust magnet under there.
The only thing I'd say, you probably won't be restoring heavily faded trim with Reload. However, its brilliant at keeping trim fresh, therefore reducing the need to use restorative products down the track. Unlike paint, you don't need to worry about streaking, in fact you can apply it heavily and not have an adverse effect.
I know Reload has gotten a bad rap in the past, but I've always found it pretty good, especially the latest v2.0. While other spray sealants can do a similar job, there is something about Reload that seems be better in this role. I'd say if you are on the fence, order the small 100ml sample size and see what it does for you.
CarPro Reload 2.0 (100 ml) packs the glass-like gloss, hydrophobicity, and dirt repellency of Silica Nanotechnology in a convenient spray-on, wipe-off sealant!
www.carpro-us.com