Got a 5 litre of some I'd used OK on a couple of Jap bikes and decided to wash my KTM with it last week after it got covered in crap from all the lovely weather we've been having here in the UK.
Anyway, gave primarily the lower end of the bike a light mist down with it and went to grab the hose. Can't have been more than a couple of minutes, and it wasn't real hot and sunny, but after I'd hosed it off there were white marks all over anything anodised or rubber!
Luckily I managed to wash and rub most of them off but whatever is in it was obviously attacking the above. I rang the suppliers who swore there is no caustic in it but I'm not so sure, according to a local anodisers that is precisely what it must be, when they strip anodising they put it in a bath of caustic.
So I'm looking for something 110% anodised aluminium safe. Has anyone on here (UK) used any of the other cleaners on the market that they have found to be completely safe to use?
PS. I'm also surprised the makers aren't bound to state on the packaging what chemicals are in their products. If there had been a mention of caustic in it I wouldn't have used it.