Just back from a job where customer had tried to use vanish foam on some grubby marks in her bathroom 80/20 mix and turned it a yellowy colour.
Told her she may have taken the colour out of the carpet but tried various spotters while cleaning the other rooms, debrowner, rust remover and as a last resort Sod met. but nothing.
Showed and explained it to her then carried on with stairs, then she comes back to me, phone in her hand and shes speaking to the vanish makers who of course are denying all responsibility and saying she must have done something wrong, she asked me if the carpet was wool and after telling them what I said (80/20 mix) they told her it shouldn't be used on wool or wool mix carpets

No where on the bottle does it say not to use on wool, customer happy with me but extremely pi**ed off with them and said shes taking it further, not suprised really.
