Yes I was planning to use foil tape over the cracks between frame and insulation.
I chose 40mm because my frame is 65mm deep and I wanted to leave an air gap as has been advised from other guides and forums that I found in my research.
I don’t plan to spend significant amounts of time, it’s...
Thank you for the response, so to clarify it is outside->cladding-> breathable membrane-> 25mm air gap-> 40mm insulation->plywood->inside
is what I should be doing? I don’t see anyway of ventilating the airgap so im hoping it will be ok...
Hello, im looking for advice on insulating my shed.
I have ordered some foil backed PIR boards and plywood sheets for the job.
I already have a breathable membrane on the inside face of the cladding. The thickness of my framing is 65mm and the thickness of my PIR boards is 40mm. Do I need to...