I have posted this question on the builders forum but wish to cover all my options. Roofing membrane the breathable type - have a small lean to roof extension at home there seems to be a bewildering array of breathable roofing membranes - Any recommendations - performance? price? ease of installation? Thanks Shedmen
Thanks had two replies mentioning Tyvek - Any thoughts on the Tyvek sealed method with no ventilation under the tile? Shedmen