Nice short term solution, if not for the long haul. But as others have said here, how durable is it. Maybe for chrome pieces like bezels, handles, etc., where they are in the interior or more or less protected from the outside elements or away from areas susceptible to corrosion (ie., sills), this will last for a period. Still, you can tell the difference between something that is chromed vs. this spray on solution.
Even if it remains durable for aluminum sills, the gleam is different for aluminum than on existing chrome plating. More glossy is chrome than aluminum and there is a pattern on those aluminum sills which differentiates, or should I say, gives off a subtle two tone effect. Spraying that chrome might leave a mono gleam effect.
My aluminum sills were pretty bad, but I got away with using a dental tool to pick away the blackened corrosion, then wire brushing, then polishing.
Couple of record shots showing the strike, which wasn't as bad as the sills..
PS. I know this should be under a seperate post, but if anyone wants to show me how the piping terminates at the top, I would appreciate it very much.
Paul