help with sealing shower/steam room
So I recently purchased a home which was foreclosed and going around fixing things little by little. In my master bathroom the shower has a yellowish film inside the whole shower which cover all the tiles. Its more noticeable on certain color tiles than others. I think its porcelain tile but not 100% sure. I thought that the shower was just dirty as the house was empty for about a year and proceeded to try and clean it last night. The film started to flake and peel off of the tiles little by little. The shower is rather large and is also used as a steam room. Now is this film thats coming off the tiles some sort of a sealer since the shower is also used as a steam room? If so, I think it all needs to be cleaned off and resealed again before I used it. I will try and post some pictures later on of the shower and of the film Im speaking of. Thanks in advance for all of your help.