How to install pan flashing and jamb flashing on a window opening in a wall that will be thickened with 4 inches of foam—using regular, non-stretch peel-and-stick flashing tape.
After the concrete is poured and floated, it has to set up for a while before it is ready to be worked on.
First smooth the surface with a magnesium trowel, then finish it with multiple passes of a steel trowel.
This house is superinsulated with airtight construction methods. I was delighted at the opportunity to look inside the walls but depressed at the reason why.