35 of 35 people found the following review helpful
Window Cleaner Concentrate,
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This review is from: Krcher - 6.291-124.0 - Concentrated Window Cleaner RM 500 - 500 ml (German Import) (Tools & Hardware)
Very good results with no smears, Rain doesn't seem to mark the windows after use.. When used with the Karcher Window Vac the windows are sparkling. Do not get this item mixed up with the Karcher universal cleaner which is for the steam cleaners. All round a very good product.