Robbie, when I re-fitted the rubber inserts I first filled the alloy channel with Waxoil so after the rubber is squeezed in there are no voids left for water to collect, bit messy to work with, but worth doing
Good idea, thanks. However, I already bought ACF50, so I will apply several coats and see what happens the next months. I intended to inspect under the screws today, but I just got home after a looong day, so it will have to wait until tomorow.
