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UK Window Cleaning Forum => Window Cleaning Forum => Topic started by: S.W. Window Cleaning on July 17, 2014, 07:44:09 pm

Title: Can virisol discolour paving flags?
Post by: S.W. Window Cleaning on July 17, 2014, 07:44:09 pm

Was using virisol today and I spilt some over some paving flags. Didn`t think anything of it but in a while I noticed they were starting to turn pink. I washed it off and that was that. Just wondering if I had left it would it have remained stained?
 Steve

Title: Re: Can virisol discolour paving flags?
Post by: duncan h on July 17, 2014, 08:18:36 pm

it shouldn't but always possible if rubbish flags. At the end of the day, they are made from concrete . Usually pretty tough stuff lol