Concept cleaning - tpac
This may only refer to serious valeters, as far as I am aware concept gear is not available on the shelf\'s but in bulk buy only to the trade.

Well I use concept for valeting, most of the stuff is good, but recently I changed my glass cleaner. I used to use Concept \"squeaky\", unfortunately my supplier run out of this and only had Concept \"squeaky XL\". Needless to say I bought this product thinking the XL would mean it was better, well I dont think it is, its harder to use and leaves loads of smears, has anyone any experience of this stuff?
 

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