|Asked by Pip Watkins from London:
||Hi, in the cleaning of a bathroom some terracota tiles were damaged by the use of Cillit Bang. Its quite extensive damage (an initial test was done without issue but on the full cleaning large spray marks were left by the product). The shower area already had many markings from shampoos etc and the house owners think the tiles weren't treated before they were put up. Do you know what we can do to get these tiles restored? Can you paint over the marks? Ronseal seem to make a terracotta tile paint but I'm not sure if it works. Advice would be greatly appreciated! Thank you.