Looking at putting Eternabond over Dicor on the roof. How does it work when the Dicor was applied lumpy such as over screws. Do you try to get it to conform to the lumps? Does it stick well to the Dicor? Any other hints or words to the wise?
Motorhome is only a year old so the Dicor is in good shape. It just has some lumps where they applied extra material over screw heads. Was thinking of adding Eternabond more as a preventative measure rather than having to continually maintain the Dicor.
If the dicor looks that bad that it needs eternabond tape maybe it should be scraped off. I just remove loose stuff and put dicor over other dicor. If I have real bad areas like where my front cap or rear cap attaches I removed dicor and used eternabond tape. It is a judgement call.
