I used Wheel Wax too and liked it when I was able to clean regularly, but heavy dust accumulation, excessively hard braking, cheap brake pads and/or heavy loads will generate dust much hotter than ‘normal’ and will degenerate the wax pretty easily, making ‘Never Gone’s’ statement; “it doesn’t last long at all� quite true.
Now I use Rejex – little pricey but it goes a long way, but I’ve never had such easy clean-up after it’s been applied correctly. I say “correctly’ as the prep is soooo very important. Here’s my application below, which was covered in another post of mine, but this one with a few more details.
I’m a little anal and like when the back of the rim is as clean as the face, it really gives the rims depth when mounted on the cars, so I took the rims off the car.
Started with a light grade compound by hand to restore the rough & ‘bruised’ areas. Then Mothers Power Ball over the whole rim with the same compound but generously misted with denatured water as I went. This was my first time using the Power Ball, and I strongly suggest you use a variable speed drill, and NEVER run it at full speed!!!! With some quick passes you'll be amazed (I was) at the immediate results. With a different Power Ball, I switched to the Sonus Step 2, another ball to the Sonus Step 3. (For the U.K. this is a multi-step compound/polish product which I’m sure you can find or substitute with others). Waxed the rims with P21S, let the rims sit for 4 days, waxed again, waited 5 days, and applied 2 applications of Rejex. They gleam better than new! This may be excessive for your work environment, you’ll have to decide that for yourself.
The maintenance on them is a blast of the hose and wipe-down of the left over wash in the bucket after washing the car and I'm done! They shine, they're protected, and the finish is so slick brake dust barely accumulates.
If you’re as anal as I am and have an air compressor, you can (just about) blow the dust off the rims after a hard days driving with this technique. It won't be as good as a thorough cleaning, but it sure seems to help with the maintenance.
The first time is a lot of work, but the time I save in cleaning them now is worth all the prep time I put in. I apply a new coat of Rejex every month (very easy to put on and take off), and I love the results.
Hope this helps.