still trying to decide what to do about the roof/walls of the loft area of the garage - - need something to trap the dust... is there something I can spray on there?
here's my suggestion. we used this in the one barn/mini shop we resided and re-roofed 2 years go. keeps dust way down and it helped insulate it. No joke, it's usually 10-15 degrees cooler in side/ and 10-15 degrees warmer in the winter then outside.