Do they actually work? I'll just say that I get paid a lot for performing consulting and failure analysis work. I know of a lot of people that have used different coatings on different substrates all the time.

Im starting to get more calls for metal roofs and am trying to learn some of the options, like when do I coat a roof with roofing products instead of DTM, what is the situation that makes the difference, for pitched metal roofs with rust, My big question is what do I use to make it last ten years plus? Is the three product method that you mentioned going to make it last that long if prepped and applied properly?Ĭlick to expand.Spraying a true epoxy on a roof and it actually working is two different subjects. Ive been pretty steady 4 years now so I don't really need to low ball or take slop jobs. I told him if he wanted to drop the price a thousand I could just wire brush it and paint with DTM but it probably wouldn't last two years and that I try to do things to make my jobs last a good ten years (not warrantied for that long of course) but that I try to produce high quality work.

On this last job its a metal shingled roof (not the picture above)that roofing companies already priced there solution out of his range which was about the same as my on site quote of $3500 which I thought was competitive. Thanks, I got two of the three jobs and have one more estimate to prepare today.

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