Solved
Dicor Lap Sealant Question
I need to fill some cracks in the sealant on my roof. I've done this before but can't remember what product to use to clean the area of the cracks before putting new sealant on. I thought I had use...
If you use mineral spirits (paint thinner) you may as well just use WD40. Both leave an oily residue.
Use alcohol, wax and grease remover (for paint prep), lacquer thinner, brake cleaner, etc. I wouldn’t use anything hotter than those solvents.
