I have a problem in that the shower fixing (where it joins the wall) has not been sealed properlyon one wall. So water finds its way to the corner underneath the frame and drips out. It is a very small drip but over time it would worry me. I cannot get sealant underneath the frame so my idea is to pour down the top of the hollow frame (where it joins the wall) a small amount of liquid sealant in the hope it will "find" the gap and plug it. I do not want to use roof sealant as I don't like the idea of a black sealant on my wonderful new shower so does anybody know any other types I could use?
Also, I understand that you are not supposed to seal the inside of the shower frame where it joins the base. Why is this?