More people request follow-ups to questions and solutions. A while back I ask about sealing up a moon/sun roof on my car. Silicon caulk was suggested as well as undercoating and some even suggested cleaning out the drains which are really not accessible. Moresmoke suggested Eternabond tape. After going to their website, I thought that would be my solution. I ordered some and put in on the car to seal the moon/sun roof. After 4 days of driving in the rain at 75mph my report outstanding. No leaks, the tape shows no signs of release along edges. I am more than happy withtheproduct. Thank you Moresmoke for your suggestion. Thank you all for your input.