Flashing in-betweenie window with exterior batt insulation

Instead of rigid foam or rockwool for exterior insulation, I will be using rockwool batts fitted between horizontal strapping on my sheathing. As such, my WRB will be on top… Instead of rigid foam or rockwool for exterior insulation, I will be using rockwool batts fitted between horizontal strapping on my sheathing. As such, my WRB will be on top…Read MoreGreenBuildingAdvisor