Interlux coatings coverage charts Annette DiOrio April 01, 2022 14:39 Updated D.F.T. - Dry Film ThicknessCoverage estimates are theoretical; your coverage may vary.1 mil = 1/1000th of an inch25.4 microns = 1 mil Related articles Choosing the right roller cover Paint brush basics When would I use an oval or round brush? Can I use a foam brush to apply this product? Which bottom paint is right for my boat? Comments 0 comments Please sign in to leave a comment.