ideas for insulating garage/wall ceiling covering

black954 said
I used foil faced board as well but i haven’t taped the seams yet in fear of it all falling off and having to retape it. What foil tape did you use? This would be awesome because I’ve been hesitant to tape the seams.

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Looks very nice. Here is a picture of the tape I used. So far the tape has held up very well and some of my seems aren't even on the joists. Very strong tape that sticks! As I said don't use regular duct tape, It's a waste of money. It starts coming off in a few months. Steve