I built the walls of a house of aerated concrete (D500, thickness 40cm), in the first winter did not have time to make the roof, before the second winter made the roof and started rough work, now I finish them.
And now the question – to do the facade or interior finish? I only have money for one, I can't do both at the same time. I want to do the interior trim, not the exterior, but I'm worried about the house so that the precipitation won't ruin it. Is there any way to protect it without finishing it?
Do the interior trim.