Insulation

[nightfighter]

Originally Posted by Raven

@ Nebe?
i have a barn section that needs insulation bad
it's like a walk in freezer set at 20 degrees
so, if i have a company foam it
are the truss's coated too so i can cover up
the foam with say plywood and not see it?

Foam fills the rafter bays, not the trusses. Google foam insulation and look at images.

[trevier]

foam it, it's the best hands down,expensive but the best.