Dried up polish can be very unattractive. It is also a hardened substance that can cause surface damage when rubbed over the paintwork. Although the detailer should have removed this, it can be encountered on some jobs. Dried up wax residue can generally be approached in the same way.
BlackWow is a manufacturer of detailing products that originates from California, USA. The company started out originally as a detailer and started to formulate their own products. The name refers to the effect it has on faded trims and plastics. BlackWow is part of Detailing Innovations Inc.
Trying to prevent polish or wax from getting onto trims and plastics doesn’t always go flawless. In those cases, you might experience the white haze (residue) you can get on the plastic. Getting that white haze off might not be as easy as you think.
Not all coatings have enough effect on the oxidized look of UV-damaged plastic. Most dressing restore the look better, but don’t offer the protection of a coating. Combining these 2 seems illogical and difficult, but it isn’t.