re; hardcote finish on ceiling and walls

[daniel nantell]

I was told that the Hardcoat finish on ceiling and walls on interior Drywall would eliminate the need of applying vapor barriers in walls and ceiling. , anyone ever heard of that. ????

[A.D. Miller]

I was told that the Hardcoat finish on ceiling and walls on interior Drywall would eliminate the need of applying vapor barriers in walls and ceiling. , anyone ever heard of that. ????

DN: You were told wrong.