mlee3 0 Report post Posted August 31, 2010 Hi All My Black floor tiles in the bathroom always have white patches appear on the flooring ,even after washing it it appear again. Have any one encounter this problems and what is the recommended solution for this problems, any detergent liquid avaible to treat it. Thousand Thanks Mlee3 Share this post Link to post Share on other sites
BoonPin85 1 Report post Posted September 2, 2010 this is due to acid wash by contractor after the completion of job, u can try to use Kiwi (black colour used to polish leather shoes) and applied on the surface of black tiles, it can minimise the situation..Good luck Share this post Link to post Share on other sites
