Mr. Clean said:
..Accumulator, on another thread I saw where BlackZ28 was recommending Griot's Rubber Prep, apparently a "stronger" cleaner type product. Have you tried that product? I have to admit to be quite a bit more basic with my tire cleaning, using an APC dilution. I would guess that you have been down that route before yourself. Apparently, you find it beneficial to stick with a rubber specific cleaner product. Correct?
I'm not sure I have a good, *empirically objective* reason, for using the Rubber Cleaners instead of APCs, but I worry that the APCs might dry the rubber out or otherwise do something detrimental. I don't want to find out that there really *was* an issue by messing up any of my tires.
Back when I had the Volvo wagon, I did not use Rubber Cleaner on the tires, just my Griot's Wheel Cleaner or, more often, one of my APCs (usually EF HI). That vehicle's tires suffered sidewall cracking :think: I dunno if there was any causal relationship or not, but that's the only time I've ever had sidewall issues and with all the vehicles I've had, that's saying something.
If somebody wants to dismiss my concerns in favor of an APC/wheel cleaner/whatever, I understand completely and wish them good luck. Maybe they just sell the Rubber Cleaner because some sucker will buy it instead of because it really is a better-suited product :nixweiss
Yeah, I *have* tried the Griot's Rubber Prep and IME it works *GREAT*. I used it most recently on some *horrible* rubber bits on a '93 Audi, stuff that had obviously never been maintained at all since new. Cleaned right up, ready for treatment, with hardly any effort at all. I've also used it on tires that were contaminated with [who-knows-what...nasty, tenacious stuff] and they cleaned up great. With the price of that little bottle I'm rather judicious about what I use it for, but I do really like it.