I was getting ready to wash the slide roofs today when I noticed the tape on the roof was pulling away and holding some water after the recent rain. You can see it in the pictures. The screws appear to be working their way through the tape as well. The screw heads have looked like that since we purchased the camper in 2012. My
question is whether I can cut and remove the tape that is loose and then cover with eternabond tape or whether I need to remove all the old tape first. I was going to put one layer over the screws and another layer up on the slide wall overlapping the bottom tape. I hope that made sense. Thanks for your help.