Good Morning all, I recently did a patio clean where the custy asked if I would give his driveway a quick going over, so I ran the FSC over his pattern imprinted concrete drive and on low(ish) power it seems to have taken off a lot of the topcoat/sealer in the pattern of the FSC :O . needless to say it looks atrocious, but he was relativley fine about it and has agreed for me to reseal it (if this is the best course of action) The advice im looking for really is if anyone has come across this problem before can it be solved by applying a sealant? or will i need to have it completely stripped and re coated? if it can simply have a new coat of sealant put across it then is there a particular sealant that anyone can recommend and the best method of application?. Many thanks in advance, could really use a hand on this one!