You better put up one hell of a moisture barrier, the rain isn't the only worry... even if you seal it perfectly, the condensation will make you think it's raining inside.
put up your metal, spray it with closed cell, then before you metal in your ceiling go with some thick plastic and be sure to double tape the seams if there are any.
check this guy out if you have time, he's really good at what he does
There will be an uninsulated and vented attic and the roof panels will have an anti-condensate coating applied on the bottom.
I've seen all the RR buildings videos, lots of good tricks.
Not planning on using spray foam. Not diy friendly and want a more deliberate vapor barrier. Planning on rockwool-type insulation in the walls with a outer wrb and inner vapor barrier.
Will be making a video where the entire design is reviewed. Can send it to you when complete.
Yeah I'm aware of that, found a county and lot where it is ok.
Planning on doing standard metal roof with no sheetwood. Don't mind the rain sound.
You better put up one hell of a moisture barrier, the rain isn't the only worry... even if you seal it perfectly, the condensation will make you think it's raining inside.
put up your metal, spray it with closed cell, then before you metal in your ceiling go with some thick plastic and be sure to double tape the seams if there are any.
check this guy out if you have time, he's really good at what he does
https://www.youtube.com/channel/UCWXEQsK3UiHszjwgGN5HUeQ
in particular this video: https://youtu.be/mQLI1URbex0
There will be an uninsulated and vented attic and the roof panels will have an anti-condensate coating applied on the bottom.
I've seen all the RR buildings videos, lots of good tricks.
Not planning on using spray foam. Not diy friendly and want a more deliberate vapor barrier. Planning on rockwool-type insulation in the walls with a outer wrb and inner vapor barrier.
Will be making a video where the entire design is reviewed. Can send it to you when complete.
right on brother... happy to see someone DIY
and yeah you're 100% correct... sprayfoam is a hire out type job...
good luck with the project, i'm about to start one of my own.