Hi there, many thanks for your reply -no need to worry since it is actually going on a marine ply frame and board, not hardboard, wasn't thinking when I sent my query.
:D Thanks for your informative reply, two last questions, what is the approximate minimum depth of cement that should be used and still not quite sure if you put cement right under the very edges as well as the middle?
Hi, I have read loads of queries regarding shower trays, however, my question is how much mix to use (firm or wet) and should the edge of the tray be flat on the hardboard and then sealed?