I have a small leak from my shower trap see attached photo {arrowed}. Can this part of the trap be dismantled and reassembled? It doesn't have any rased ribs like the fitting that can be tightened. If I need to replace the trap is it a easy job. Looking at how it has been fitted, it would appear that it has been plastered with sealant and stuck to the bottom of the shower try. As with most shower trays accessibility to remove the silicone would not be easy.
